import random #모듈 불러오기

rsp = ['가위','바위','보']
my = input()
com = random.choice(rsp)

if my == com:
    print('컴퓨터:', com)
    print('비겼습니다')
elif my == '가위' and com == '보' or my == '바위' and com == '가위' or my == '보' and com == '바위':
    print('컴퓨터:', com)
    print('이겼습니다!')
else:
    print('컴퓨터:', com)
    print('졌습니다...')