using System;

namespace _04._New_House
{
    class Program
    {
        static void Main(string[] args)
        {
            string flowerType = Console.ReadLine();
            int flowerNumber = int.Parse(Console.ReadLine());
            int budget = int.Parse(Console.ReadLine());

            double singleFlowerPrice = 0;
            switch (flowerType)
            {
                case "Roses":
                    singleFlowerPrice = 5;
                    break;
                case "Dahlias":
                    singleFlowerPrice = 3.80;
                    break;
                case "Tulips":
                    singleFlowerPrice = 2.80;
                    break;
                case "Narcissus":
                    singleFlowerPrice = 3;
                    break;
                case "Gladiolus":
                    singleFlowerPrice = 2.50;
                    break;
            }

            double totalPrice = flowerNumber * singleFlowerPrice;

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

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