Telegram node: Independent Senders for bot commands and text messages

I have two input nodes:
#1 - catches any incoming message (receiver node)
#2 - catches /help command (command node)

  • If you send a random message to the bot, you'll receive an echo message from it
  • If you send /help command to the bot, you'll received a help text AND also an echo message. But in this case I only want to send the help message as a reply, withouth that echo message.

Is there an elegant way to prevent sending that echo message, if the original messages was the /help command or any other command.

Thanks.
Screenshot%20at%202019-06-12%2017-37-11

The solution is to use the Change node between the Receiver and the Sender