title: What is a good way to establish words that should not have any response?
body: <p>Many phrases such as "lol" or "ok" should not be triggering a response from a chatbot (Dialogflow), but by default, there is no specific setup for that. Dialogflow just falls into </p>
  
  <p>One option I have created is a "do_not_respond" intent which has training phrases like "OK" and "LOL". But I'm not sure what problems I could be creating with this approach. How have you solved such an issue?</p>