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

int main(){
    string name;
    cin >> name;
    int n, t;
    cin >> n >> t;
    while(t--){
        string s;
        cin >> s;
        string ans;
        for(int i = 0; i < n; i++){
            if(s[i] == '0'){
                cout << 'P' << '\n';
            }else{
                cout << 'K' << '\n';
            }
            cout.flush();
            char c;
            cin >> c;
            if(c == 'P'){
                ans.push_back('0');
            }else{
                ans.push_back('1');
            }
            cout << c << "\n";
            cout.flush();
            cin >> c;
        }
        cout << "! " << ans << '\n';
        cout.flush();
    }
}