mod = 1000000007
eps = 10**-9


def main():
    import sys
    input = sys.stdin.readline

    print("?", 0, 0)
    sys.stdout.flush()
    d1 = int(input())
    print("?", 0, 100)
    sys.stdout.flush()
    d2 = int(input())

    for p in range(101):
        for q in range(101):
            if p**2 + q**2 == d1 and p**2 + (q-100)**2 == d2:
                print("!", p, q)
                sys.stdout.flush()
                exit()


if __name__ == '__main__':
    main()