#This is a rock, paper, scissors simulation game.
#1 = scissors
#2 = paper
#3 = rock

import random

user = input()
comp = random.randint(1,3)

win=0
draw=0
lose=0

if comp == 1:
    if user == 'rock':
        print ("Rock beats scissors! You win.")
        win=+1
    elif user == 'scissors':
        print ("DRAW!")
        draw=+1
    elif user == 'paper':
        print ("Scissors beats paper, you lose!")
        lose=+1

if comp == 2:
    if user == 'scissors':
        print ("Scissors beats paper! You win.")
        win=+1
    elif user == 'paper':
        print ("DRAW!")
        draw=+1
    elif user == 'rock':
        print ("Paper beats rock, you lose!")
        lose=+1

if comp == 3:
    if user == 'paper':
        print ("Paper beats rock! You win.")
        win=+1
    elif user == 'rock':
        print ("DRAW!")
        draw=+1
    elif user ==  'scissors':
        print ("Rock beats scissors, you lose!")
        loss=+1

if win == 2:
    print ("You're a winner!")
if lose == 2:
    print ("You're a loser!")
if draw == 2:
    print ("You're both losers!")