using System;

public class Program

{

    public static void Main()

    {

    }

}

​

public class Test1

{

        public /*need to be specified*/ Get(string type)  

        {  

            if(type=="animal"){

                Person p=new Person();

            }else{

                Animal a=new Animal();

            }

            return //needs to be specified

        } 

}

​

public class Person

{

}

​

public class Animal

{

}