How to ignore latest message?

I call one action, and the bot responds it correctly. But then another bot that is acting in the rocketchat, send a message, and the Rasa bot responds to it, uttering out of scope, even though I dont want him to.

How could I make the Rasa bot ignore either the last message or all messages from this Rocket.Cat user?

@vapdev what channel are you using for bot integration?