import sys
readline=sys.stdin.readline
write=sys.stdout.write

def Interactive(*query):
    print(*query)
    sys.stdout.flush()
    return readline().rstrip()

d0=int(Interactive("?",0,0))
d1=int(Interactive("?",0,100))
for p in range(101):
    for q in range(101):
        if abs(p)+abs(q)==d0 and abs(p)+abs(q-100)==d1:
            print("!",p,q)
            exit()