Super Simple C++ Game

#include <iostream>
#include <ctime>
#include <cstdlib>
using namespace std;
int random(int, int);
int main()
{
    srand((unsigned)time(0));
    string input; string area = "forest";
    int dlow = 1; int d6high = 6; int d8high = 8; int d12 = 12; int d20high = 20;
    int hp = 15 + random(dlow, d20high); int hpmax = hp; int mp = 10 + random(dlow, d20high);
        int mpmax = mp; int exp = 0; int gold = 5 + random(dlow, d12);

    begin:
    cout << "You arrive in town\n";
    begin1:
    cout << ">";
    cin >> input;

    if (input == "help"){
        cout << "Commands are:\n";
        cout << "'battle' - start a battle\n";
        cout << "'inn' - takes you to the inn, where you can heal\n";
        cout << "'shop - takes you to the shop\n";
        cout << "'hp', 'mp', 'exp', 'gold', or 'info' - view your current exp, gold, hp, and mp.\n";
        cout << "'quit - quit the game\n\n";
        goto begin;
    }
    else if (input == "inn"){
        cout << "Welcome to the inn lad, would you like to stay a night? Only a mere 5 gold coins.\n";
        inn:
        cout << ">";
        cin >> input;
        if ((input == "yes" && gold >= 5) || (input == "y" && gold >= 5)){
            hp = hpmax; mp = mpmax; gold = gold -5;
            cout << "You slept the night and feel refreshed.\n\n";
            goto begin;
        }
        else if (input == "help"){
            cout << "'yes' or 'y' to sleep at the inn. 'no', 'n', or 'back' to exit the inn.";
            goto inn;
        }
        else if (input == "no" || input == "n" || input == "back"){
            cout << "No? too bad, come back some other time!";
            goto begin;
        }
        else if( gold < 5){
            cout << "You don't seem to have any gold, go fight some and get a bit, be sure to come back.\n\n";
            goto begin;
        }
        else {
            cout << "What kind of gibberish are you speaking, come back when you have your head on right.\n\n";
            goto begin;}
    }
    else if (input == "shop"){
        cout << "\nWelcome to my humble shop, I have a little bit of everything. Have a 'look' around.\n";
        cout << ">";
        cin >> input;
        if (input == "look"){ cout << "There's nothing around, you decide to leave.\n\n"; goto begin;}
        else {cout << "You decline his offer and leave the store.\n\n"; goto begin;}
    }
    else if (input == "hp" || input == "mp" || input == "exp" || input == "gold" || input == "info"){
        cout << "You have " << exp << " exp, " << gold << " gold, " << hp << " hp, " << mp << " mp.\n\n";
        goto begin1;
    }
    else if (input == "quit") return 0;
    else if (input == "battle"){
        cout << endl;
        goto battle;
    }
    else{ cout << "That's not a valid command, type help to see the commands\n\n"; goto begin;}

    battle:
    int mon = random(dlow, d6high);
    int enemyattack;
    int enemyhp;
    int goldget;
    if(area == "forest"){
        switch(mon){
        case 1:
        case 2:
            cout << "You encounter a Giant Rat!\n";
            enemyattack = random(dlow, d6high);
            enemyhp = 25;
            goldget = random(dlow, d6high);
            break;
        case 3:
            cout << "You encounter test 3.\n";
            enemyattack = random(dlow, d6high);
            enemyhp = 25;
            goldget = random(dlow, d6high);
            break;
        case 4:
            cout << "You encounter test 4.\n";
            enemyattack = random(dlow, d6high);
            enemyhp = 25;
            goldget = random(dlow, d6high);
            break;
        case 5:
            cout << "You encounter test 5.\n";
            enemyattack = random(dlow, d6high);
            enemyhp = 25;
            goldget = random(dlow, d6high);
            break;
        case 6:
            cout << "You encounter test 6.\n";
            enemyattack = random(dlow, d6high);
            enemyhp = 25;
            goldget = random(dlow, d6high);
            break;
        }
    }

    do {
        int attack= random(dlow, d8high);
        int heal = random(dlow, d6high);
        int magicmissile = random(dlow, d6high) + 2;
        int attackroll = random(dlow, d20high);
        int enemyattackroll = random(dlow, d20high);

        cout << ">";
        cin >> input;

        if (input == "help"){
            cout << "Commands are:\n";
            cout << "'attack' or 'atk' - attack the enemy.\n";
            cout << "'heal' - heal yourself.\n";
            cout << "'magicmissile' or 'mm' - cast magic missile on the enemy.\n";
            cout << "'hp', 'mp', 'exp', gold, or 'info' - view your current exp, gold, hp, and mp.\n\n";
        }
        else if (input == "attack" || input == "atk") {
            if (attackroll >= 10){
                cout << "You attacked the enemy for " << attack << "hp.\n";
                enemyhp = enemyhp - attack;
            }
                else {
                    cout <<"You missed the enemy!\n";
                }
            if (enemyattackroll >= 10){
                cout << "You got hit for " << enemyattack << "hp.\n\n";
                hp = hp - enemyattack;
            }
                else {
                    cout << "The enemy missed you.\n\n";
                }
        }
        else if (input == "heal"){
            if (mp > 3){
                cout << "You healed yourself for " << heal << " hp.\n";
                hp = hp + heal;
                mp = mp - 4;
            }
                else {
                    cout << "You do not have enough mana for that spell, try a different command.\n\n";
                }
            if (enemyattackroll >= 10){
                cout << "You got hit for " << enemyattack << "hp.\n\n";
                hp = hp - enemyattack;
            }
                else {
                    cout << "The enemy missed you.\n\n";
                }
        }

        else if (input == "magicmissile" || input == "mm"){
            if (mp > 7){
                cout << "You blast the enemy for " << magicmissile << "hp with magic missile!\n";
                enemyhp = enemyhp - magicmissile;
                mp = mp - 8;
            }
                else {
                    cout << "You do not have enough mana for that spell, try a different command.\n";
                }
            if (enemyattackroll >= 10){
                cout << "You got hit for " << enemyattack << "hp.\n\n";
                hp = hp - enemyattack;
            }
                else {
                    cout << "The enemy missed you.\n\n";
                }
        }

        else if (input == "hp" || input == "mp" || input == "exp" || input == "gold" || input == "info")
            cout << "You have " << exp << " exp, " << gold << " gold, " << hp << " hp, " << mp << " mp.\n\n";
        else
            cout << "That's not an input silly." << endl << endl;
    } while (hp > 0 && enemyhp > 0);

    if(hp <= 0 && enemyhp <= 0)
        cout << "You have each fallen at the same time." << endl;
    else if(hp <= 0){
        cout << "You have been defeated!" << endl;
        exp = 0;
    }
    else if(enemyhp <= 0){
        cout << "You have won the battle!" << endl;
        exp = exp + 25;
        gold = gold + goldget;
    }

    loop2:

    cout << ">";
    cin >> input;

    if (input == "back") {
        cout << endl;
        goto begin;
    }
    else if (input == "help"){
        cout << "Type 'back' to go back to town. Type 'quit' to quit the game.\n";
        goto loop2;
    }
    else if (input == "quit") return 0;
    else goto loop2;
}

int random(int low, int high)
{
    return (rand() % (high - low + 1)) + low;
}