#include <iostream>

using namespace std;

int main() {
    int health;
    int maxHealth = 100;

    cout << "Input current health: ";
    cin >> health;

    if (health <= maxHealth / 4) {
        cout << "Health low!";
    } else if (health <= maxHealth / 2) {
        cout << "Be careful!";
    } else {
        cout << "Going great!";
    }
}