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

[EX Q]: next to attend a meet with my customers
[EX A]: I can only look up names in your address book.

[EX Q]: Is it possible to add a reminder to dine with Ana on Monday?
[EX A]: Sorry, I can't do reminders.

[EX Q]: thank you again
[EX A]:
Let me know if there's anything else I can help you with.