为什么报错

using System;
using System.Collections.Generic;
using System.Text;

namespace Test
{
    class Program
    {
        static void Main(string[] args)
        {
            double money = 60000.00;//存款金额
            //请在这里补充多重条件判断
            if(money>=100000)
            {
                Console.write("送一台微波炉");
            }
            else if(money<100000&&money>=50000)
            {
                Console.write("送一套茶具");
            }
            else if(money<50000&&money>=10000)
            {
                Console.write("送一袋大米");
            }
            else
            {
                Console.write("没有礼品");
            }
        }
    }
}