In this task, you have given an input which is user's command or question, based on that you have to return what will be Agent's response/reply for that particular user's command or question

defer the meeting with john at 1 pm today
Sorry, I can't handle that yet.

Yes please update it.
I've changed "sales pitch planning meeting" to be Danielle Jones and Kat for an hour.

Do I have anything later than that?

No, I didn't find any events today after 2:30 PM.