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

What else do I have tomorrow?
You have one event on your calendar. Your "dinner" is tomorrow from 5:30 to 7:30 PM.

Is there any meeting tomorrow?
Yes, I found 2 events tomorrow. The first is "Business Meeting" from 2:00 to 3:00 PM.

Hmm ok
I've changed "brainstorming session" to be at 1:00.