H,W=map(int,input().split())

if H==W==1:
	print("!",1,1)
	exit()

if H==1:
	print("?",1,1)
	d=int(input())
	print("!",1,1+d)
	exit()

if W==1:
	print("?",1,1)
	d=int(input())
	print("!",1+d,1)
	exit()

a=[[0]*W for i in range(H)]
for x,y in [(0,0),(H-1,W-1-(H==W))]:
	print("?",x+1,y+1)
	d=int(input())
	for i in range(H):
		for j in range(W):
			if (i-x)**2+(j-y)**2==d:
				a[i][j]+=1
for i in range(H):
	for j in range(W):
		if a[i][j]==2:
			print("!",i+1,j+1)
			exit()