#include <bits/stdc++.h>

using namespace std;

using ll = long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;
using pil = pair<int, ll>;


int ask(vector<int> &v){
    cout<<"? "<<(int)v.size()<<" ";
    for (int i: v) cout<<i<<" ";
    cout<<endl;
    int ret;
    cin>>ret;
    return ret;
}


signed main() {
    std::ios_base::sync_with_stdio(false);
    std::cin.tie(nullptr);

    int n;
    cin>>n;
    vector<int> v;
    vector<int> p(n);
    iota(p.begin(), p.end(), 1);
    for (int i=1;i<=n;i++)v.push_back(i);
    int m = ask(v);
    v.clear();
    random_device rd;
    for (int i=0;i<29;i++){
        int e1, e2, ot;
        shuffle(p.begin(), p.end(), default_random_engine(rd()));
        vector<int> v1, v2;
        for (int j=0;j<n/2;j++) v1.push_back(p[j]);
        for (int j=n/2;j<n;j++) v2.push_back(p[j]);
        e1 = ask(v1);
        e2 = ask(v2);
        ot = m - e1 - e2;
        if (ot & 1){
            cout<<"! NO"<<endl;
            return 0;
        }
    }
    cout<<"! YES";

    return 0;
}