code: func (b *Bot) Answer(query *Query, response *QueryResponse) error {
  	response.QueryID = query.ID
  
  	for _, result := range response.Results {
  		result.Process()
  	}
  
  	respJSON, err := b.Raw("answerInlineQuery", response)
  	if err != nil {
  		return err
  	}
  
  	return extractOkResponse(respJSON)
  }
docs: // Answer sends a response for a given inline query. A query can only
  // be responded to once, subsequent attempts to respond to the same query
  // will result in an error.