Student´s trip

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Trip
{
    class Program
    {
        static void Main(string[] args)
        {
            var budget = double.Parse(Console.ReadLine());
            string season = Console.ReadLine().ToLower();

            if (budget <= 100 && season == "summer")
            {
                Console.WriteLine("Somewhere in Bulgaria");
                Console.WriteLine("Camp - {0;F2}", 0.3 * budget);

            }
            if (budget <= 100 && season == "winter")
            {
                Console.WriteLine("Somewhere in Bulgaria");
                Console.WriteLine("Hotel - {0:F2}", 0.7 * budget);

            }
            if (budget > 100 && budget <= 1000 && season == "summer")
            {
                Console.WriteLine("Somewhere in Balkans");
                Console.WriteLine("Camp - {0:F2}", 0.4 * budget);
            }
            if (budget > 100 && budget <= 1000 && season == "winter")
            {
                Console.WriteLine("Somewhere in Balkans");
                Console.WriteLine("Hotel - {0:F2}", 0.8 * budget);
            }

            if (budget > 1000 && season == "winter")
            {
                Console.WriteLine("Somewhere in Europe");
                Console.WriteLine("Hotel - {0:F2}", 0.9 * budget);
            }
            if (budget > 1000 && season == "summer")
            {
                Console.WriteLine("Somewhere in Europe");
                Console.WriteLine("Hotel - {0:F2}", 0.9 * budget);
            }

            Console.ReadLine();
        }
    }
}