#include <iostream>
#include <string>
using namespace std;

int main (){

string typeFlowers;
int number;
double budget;
double price = 0.0;
cin >> typeFlowers >> number >> budget;

int number1 = number;
bool narcissCondition = (number < 120) && (typeFlowers == "Narcissus");
bool narcissCondition2 = (number >= 120) && (typeFlowers == "Narcissus");

cout.setf(ios::fixed);
cout.precision (2);

if (typeFlowers == "Roses"){
    if (number > 80){
        price = 0.9 * (number * 5);
    } else {
        price = number * 5;
    }
} else if (typeFlowers == "Dahlias") {
    if (number > 90) {
        price = 0.85 * (number * 3.8);
    } else {
    price = number * 3.8;
    }
} else if (typeFlowers == "Tulips"){
    if (number > 80) {
        price = 0.85 * (number * 2.8);
    } else {
        price = number * 2.8;
    }
} else if (typeFlowers == "Narcissus"){
    if (number < 120){
        price = 1.15 * (number * 3);
    } else {
        price = number * 3;
    }
} else if (typeFlowers == "Gladiolus"){
    if (number < 80){
        price = 1.2 * (number * 2.5);
    } else {
        price = number * 2.5;
    }
}

if (budget >= price){
    cout << "Hey, you have a great garden with " << number << " " << typeFlowers << " and " << budget - price << " leva left.";
} else {
    cout << "Not enough money, you need " <<  price - budget << " leva more.";
}

return 0;
}