#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)

int main() {
    cin.tie(nullptr);
    ios_base::sync_with_stdio(false);
    string s;
    cin >> s;
    int q, n, m;
    cin >> q >> n >> m;
    vector<int> a;
    if (s == "Alice") {
        a.resize(n);
        rep(i, n) cin >> a[i];
        rep(i, max(n, m)) {
            cout << "share " << i % n + 1 << endl;
            int x;
            cin >> x;
            if (i < m)
                a.push_back(x);
        }
    } else {
        a.resize(m);
        rep(i, m) cin >> a[i];
        rep(i, max(n, m)) {
            cout << "share " << i % m + 1 << endl;
            int x;
            cin >> x;
            if (i < n)
                a.push_back(x);
        }
    }
    sort(a.begin(), a.end());
    cout << "answer ";
    cout << a[(n + m) / 2] << endl;
    return 0;
}