from collections import deque

def main(x):
    num = int(x)
    try:
        if x == a or x == b:
            if x == a:
                return '!',b
            else:
                return '!',a
        else:
            return '?',a+2,b+2
        a=d.popleft()
        b=d.popleft()
    except:
        return '!',n-1

if __name__ == "__main__":
    n = int(input())
    a_list = [i for i in range(n)]
    d = deque(a_list)
    a=d.popleft()
    b=d.popleft()
    print('?',a,b)
    for i in range(n):
        ans=list(main(input()))
        print(d)
        if ans[0] == '!':
            print(*ans)
            break
        else:
            print(*ans)