import sys
print("? 0 100")
sys.stdout.flush()
d1 = int(input())
print("? 100 0")
d2 = int(input())
sys.stdout.flush()
for i in range(101):
    for j in range(101):
        if i ** 2 + (100 - j) ** 2 == d1 and (100 - i) ** 2 + j ** 2 == d2:
            print("!", i, j)
            sys.stdout.flush()
            exit()