09. Fruit or Vegetable

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

namespace Fruit_or_Vegetable
{
    class Program
    {
        static void Main(string[] args)
        {
            string input = Console.ReadLine();
            if ((input == "banana")
                ||(input == "apple")
                ||(input == "kiwi")
                || (input == "cherry")
                ||(input == "lemon")
                ||(input == "grapes"))
            {
                Console.WriteLine("fruit");
            }
            else if ((input == "tomato")
                || (input == "cucumber")
                || (input == "pepper")
                || (input == "carrot"))

            {
                Console.WriteLine("vegetable");
            }
            else
            {
                Console.WriteLine("unknown");
            }
        }
    }
}