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

Add pizza party lunch immediately before this.
Is this what you're looking for?

Add golf on Saturday fro 10:00 AM to 3:00 PM.
Is this good?

Make meeting with Cher Roydon

Here are some times when you and Cher Roydon are free.