using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Enter 3 numbers");

        int n1=int.Parse(Console.ReadLine());

        int n2=int.Parse(Console.ReadLine());

        int n3=int.Parse(Console.ReadLine());

        if ((n1%2==0 && n2%2==0 && n3%2==1) || (n1%2==0 && n3%2==0 && n2%2==1) || (n3%2==0 && n2%2==0 && n1%2==1))

            Console.WriteLine("Yes");

        else

            Console.WriteLine("No");

    }

}