#include<stdio.h>
void calculateBonus(int yearsOfService){
    if (yearsOfService < 1){
        printf("Invalid Input\n");
    }else if (yearsOfService >= 1 && yearsOfService <=5){
        printf("Print a 5%% Bonus\n");
    }else if (yearsOfService >= 6 && yearsOfService <= 10){
        printf("Print a 10%% Bonus\n");
    }else {
        printf("Print a 15%% Bonus\n");
    }
    int main(){
        int years;
        scanf("%d", &years);
        calculateBonus(years);
        return 0;
}