using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using CeVIO.Talk.RemoteService;

class Talker
{
    SpeakingState Speak(String text);
}
class program
{
    //Talker インスタンス作成

    Talker = new Talker();

class talk
{
        Talker.Speak("さとうささらです。")
}