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

Please add a lunch with Alex that day at 11:00 a.m. at Friday's on Salem Road.
Is this good?

I need to remove my dentist appointment next Tuesday
I didn't find any events matching "dentist appointment" on Tuesday the 9th.

Add to schedule sales pitch planning with Ceo on Friday at 4:00 pm.
I can only look up names in your address book. Please use a full name and try again.