h,w=map(int,input().split())
print('?',1,1,flush=True)
x=int(input())
print('?',h,1,flush=True)
y=int(input())
for i in range(1,h+1):
	for j in range(1,w+1):
		a=(i-1)*(i-1)+(j-1)*(j-1)
		b=(i-1)*(i-1)+(j-w)*(j-w)
		if x==a and b==y:
			print('!',a,b,flush=True)
			exit()