C1. J

#include <iostream>
#include <string>

using namespace std;

int main()
{
    int d, h, m, cur_d;
    cin >> d >> h >> m;
    cur_d = d;
    int t = m + h * 60 + (d - 1) * 24 * 60;
    int n;
    cin >> n;
    int minn = 1e9;
    for (int i = 0; i < n; ++i) {
        cin >> d >> h >> m;
        if (d == 0) {
            int time = m + h * 60 + (cur_d - 1) * 24 * 60;
            if (time < t) {
                time += 24 * 60;
            }
            minn = min(minn, time);
        }
        else {
            int time = m + h * 60 + (d - 1) * 24 * 60;
            if (time < t) {
                time += 7 * 24 * 60;
            }
            minn = min(minn, time);
        }
    }
    d = minn / (24 * 60) % 7 + 1;
    h = minn % (24 * 60) / 60;
    m = minn % 60;
    cout << d << " " << h << " " << m;
    return 0;
}