import sys
input = sys.stdin.readline
enum = enumerate
inf = 1001001001
MOD = 10**9 + 7

import collections as cl
import itertools as it
import random
from bisect import bisect_right as bs_r

def linput(ty=int, cvt=list):
	return cvt(map(ty,input().split()))

def vinput(rep=1, ty=int, cvt=list):
	return cvt(ty(input().rstrip()) for _ in range(rep))

def drint(*v, **d):
	if 1: print(*v, **d, file=sys.stderr)

def dist(x1,y1,x2,y2):
	return abs(x1-x2)+abs(y1-y2)

#vD = [chr(ord("a")+i) for i in range(26)]
vD = [(-1,0),(0,-1),(0,1),(1,0)]
vT = "0123456789"

def bye(res):
	sT = "No Yes".split()
	print(sT[res])
	#exit(0)


def main():
	print("? 0 0", flush=True)
	A, = linput()
	print("? 100 0", flush=True)
	B, = linput()
	
	res = 0

	for p in range(0,101):
		for q in range(0,101):
			ta = p**2 + q**2
			tb = (100-p)**2 + q**2
			if ta==A and tb==B:
				print("!",p,q)
				return
	drint("not found")
	#for vr in mR:
	#	print(*vr, sep="")
	#print(res)

	
if __name__ == "__main__":
	main()