code: func NewInlineQueryResultCachedVoice(id, voiceID, title string) InlineQueryResultCachedVoice {
  	return InlineQueryResultCachedVoice{
  		Type:    "voice",
  		ID:      id,
  		VoiceID: voiceID,
  		Title:   title,
  	}
  }
docs: // NewInlineQueryResultCachedVoice create a new inline query with cached photo.