Force reply from specific users only. Parameters: selective ( bool, optional) -. Use this parameter if you want to force reply from specific users only. Targets: users that are @mentioned in the text of the Message object. if the bot's message is a reply (has reply_to_message_id), sender of the original message.
Optional. Use this parameter if you want to show the keyboard to specific users only. Targets: 1) users that are @mentioned in the text of the Message object; 2) if the bot's message is a reply (has ReplyToMessage), sender of the original message.Example: A user requests to change the bot's language, bot replies to the request with a keyboard to select the new language.