ans = [0,0,0]

for i in range(3):
    up = 100
    down = -100
    while up != down:
        print("?", up, 0, 0)
        d1 = int(input())
        print("?", down, 0, 0)
        d2 = int(input())
        
        if d1 <= d2:
            down = (up + down)//2
        else:
            up = (up + down)//2
    ans[i] = up

print("!", ans[0], ans[1], ans[2])