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