package javaapp;

import java.util.Scanner;

public class WorldRecord {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        double WorldRecord = Double.parseDouble(scanner.nextLine());
        double Distance = Double.parseDouble(scanner.nextLine());
        double Time = Double.parseDouble(scanner.nextLine());

        double SmoothDive = Distance*Time;
        double Resistance=Math.floor(((Distance/15)*12.5));
        double TotalTime=SmoothDive+Resistance;
        double TimeLeft=TotalTime-WorldRecord;

        if (TotalTime<WorldRecord) {
            System.out.printf(" Yes, he succeeded! The new world record is %.2f seconds.",TotalTime);
        } else if (TotalTime==WorldRecord) {
            System.out.printf("No, he failed! He was %.2f seconds slower.",TimeLeft);
        } else {
            System.out.printf("No, he failed! He was %.2f seconds slower.",TimeLeft);
        }
    }
}