public async Task Handle(string translation, Update update) { var index = AddWordHelper.FindIndexOf(_translations, translation); if (index == -1) { return; } await SelectIthTranslation(update.CallbackQuery.Message.MessageId, index); var message = ""; if (_areSelected[index]) { message = Chat.Texts.MessageAfterTranslationIsSelected(_translations[index]); } else { message = Chat.Texts.MessageAfterTranslationIsDeselected(_translations[index]); } await Chat.AnswerCallbackQueryWithTooltip(update.CallbackQuery.Id, message); }