TASK DEFINITION: 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
PROBLEM: Can you make a new event for lunch for tomorrow?

SOLUTION: Does one of these work?

PROBLEM: who is Mary's supervisor?

SOLUTION: I didn't find anyone named Mary in your address book.

PROBLEM: Is there anything scheduled on Saturday?

SOLUTION:
No, I didn't find any events on Saturday.