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

print("? 1 1")
d = int(input())

kouho = []
for h in range(H):
    for w in range(W):
        if h**2 + w**2 == d:
            kouho.append((h+1, w+1))

if len(kouho) == 1:
    print(f"! {kouho[0][0]} {kouho[0][1]}")
else:
    print(f"? {H} 1")
    d2 = int(input())

    kouho2 = []
    for h, w in kouho:
        if (H-h)**2 + (w-1)**2 == d2:
            kouho2.append((h, w))

    if len(kouho2) == 1:
        print(f"! {kouho2[0][0]} {kouho2[0][1]}")

    print(f"? 1 {W}")
    d = int(input())

    kouho = []
    for h, w in kouho2:
        if (h-1)**2 + (w-W)**2 == d:
            kouho.append((h, w))

    print(f"! {kouho[0][0]} {kouho[0][1]}")