#include <iostream>
#include <stdio.h>

using namespace std;

int main()
{
    freopen("Eggs.in", "r", stdin);
    freopen("Eggs.out", "w", stdout);
    int n,k,x,y;
    bool a=false;
    string response;
    cin>>n>>k;
    x=1;
    while(response!="exit")
    {
        cout<<"querry "<<x<<endl;
        cout.flush();
        cin>>response;
        if(response=="broke")
        {
            cout<<"answer "<<x<<endl;
            cout.flush();
            cin>>response;
        }
        else
            x++;
    }
    return 0;
}