using System;

namespace NewHouse
{
    class NewHouse
    {
        static void Main()
        {
            string flowerType = Console.ReadLine();
            int count = int.Parse(Console.ReadLine());
            double budget = int.Parse(Console.ReadLine());
            double cost = 0;
            double flowerPrice = 0;


            switch (flowerType)
            {
                case "Roses":
                    flowerPrice = 5.0;
                    break;
                case "Dahlias":
                    flowerPrice = 3.80;
                    break;
                case "Tulips":
                    flowerPrice = 2.80;
                    break;
                case "Narcissus":
                    flowerPrice = 3.0;
                    break;
                case "Gladiolus":
                    flowerPrice = 2.50;
                    break;
            }

            cost = count * flowerPrice;

            if (flowerType == "Roses" && count > 80)
            {
                    cost = cost - (cost * 0.1);
            }
            else if (flowerType == "Dahlias" && count > 90)
            {
                    cost = cost - (cost * 0.15);
            }
            else if (flowerType == "Tulips" && count > 80)
            {
                    cost = cost - (cost * 0.15);
            }
            else if (flowerType == "Narcissus" && count < 120)
            {
                    cost = cost + (cost * 0.15);
            }
            else if (flowerType == "Gladiolus" && count < 80)
            {
                    cost = cost + (cost * 0.2);
            }

            if (budget > cost)
            {
                Console.WriteLine($"Hey, you have a great garden with {count} {flowerType} and {Math.Abs(budget - cost):F2} leva left.");
            }
            else
            {
                Console.WriteLine($"Not enough money, you need {Math.Abs(budget - cost):F2} leva more.");
            }
        }
    }
}