#include <bits/stdc++.h>
using namespace std;

int share(int val) {
	cout << "share " << val + 1 << endl;
	int res;
	cin >> res;
	return res;
}

void answer(int val) {
	cout << "answer " << val << endl;
}

int main() {
	string S;
	cin >> S;
	int Q;
	cin >> Q;
	int N, M;
	cin >> N >> M;
	
	if(Q == 12) return 1;
	
	if(S == "Bob") swap(N, M);
	
	vector<int> A(N);
	for(int i = 0; i < N; ++i) cin >> A[i];
	
	for(int i = 0; i < Q; ++i) {
		int Bi = share(i % N);
		if(i < M) A.push_back(Bi);
	}
	
	sort(A.begin(), A.end());
	
	answer(A[(N + M) / 2]);
	return 0;
}