using System;

using System.Threading.Tasks;

​

class Program

{

    static async Task Main()

    {

        try {await TryAsync();}

        catch (Exception e) {await CatchAsync(e.Message);}

        finally {await FinallyAsync();}

    }

    static async Task TryAsync() => await Task.Delay(0);

    static async Task CatchAsync(string message) => await Task.Delay(0);

    static async Task FinallyAsync() => await Task.Delay(0);

}