tjtj

#include <iostream>
using namespace std;
int main() {
    int n;
    cin >> n;
    bool hasAK = false;
    for (int i = 0; i < n; ++i) {
        int id, x;
        cin >> id >> x;
        bool canAK = true;
        for (int j = 0; j < x; ++j) {
            int score;
            cin >> score;
            if (score >= 1900) {
                canAK = false;
                for (int k = j + 1; k < x; ++k) {
                    cin >> score;
                }
                break;
            }
        }
        if (canAK) {
            cout << "I AK " << id << '\n';
            hasAK = true;
        }
    }
    if (!hasAK) {
        cout << "GG\n";
    }
    return 0;
}