print("?", 0, 0, flush = True)
a = int(input())
print("?", 0, 100, flush = True)
b = int(input())

for i in range(101):
    for j in range(101):
        if i ** 2 + j ** 2 == a and i ** 2 + (100 - j) ** 2 == b:
            print("!", i, j, flush = True)
            exit()