import sys
a = -80538738812075974
b = 80435758145817515 # 0x 11dc3e557854bab
c = 12602123297335631 # 0x 2cc5907a8da94f

a = int(input(a = ))

b_ = str(input())
b = int(b_, 16)

c_ = str(input())
c = int(c_, 16)

assert(a  0)

if b = c
    b, c = c, b

if aaa+bbb+ccc==42
    print(You win!flag is MD5(+str(a)+str(b)+str(c)+))
