using System;
using System.Globalization;
using System.Security.Cryptography;

namespace SomeExcercises
{
    class Program
    {
        static void Main(string[] args)
        {
            double recordInSeconds = double.Parse(Console.ReadLine());
            double distanceSwamInMeters = double.Parse(Console.ReadLine());
            double swamMetersForOneSecond = double.Parse(Console.ReadLine());
            double distanceSwam = distanceSwamInMeters * swamMetersForOneSecond;
            double waterResistanceTime = Math.Floor(distanceSwamInMeters / 15)*12.5;
            double myTotalTime = waterResistanceTime + distanceSwam;
            double timeNeeded = myTotalTime - recordInSeconds;
            double newTime = distanceSwam + waterResistanceTime;

            if (recordInSeconds < myTotalTime)
            {
                Console.WriteLine($"No, he failed! He was {timeNeeded:f2} seconds slower.");
            }
            else if (recordInSeconds > myTotalTime)
            {
                Console.WriteLine($"Yes, he succeeded! The new world record is {newTime:f2} seconds. ");
            }

        }

    }
}