code: func (c *Client) MoveComment(fromAccount, toAccount string, amount btcutil.Amount,
  	minConf int, comment string) (bool, error) {
  
  	return c.MoveCommentAsync(fromAccount, toAccount, amount, minConf,
  		comment).Receive()
  }
docs: // MoveComment moves specified amount from one account in your wallet to
  // another and stores the provided comment in the wallet.  The comment
  // parameter is only available in the wallet.  Only funds with the passed number
  // of minimum confirmations will be used.
  //
  // See Move and MoveMinConf to use defaults.