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
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Question: Add to schedule sales pitch planning with Ceo on Friday at 4:00 pm.

Answer: I can only look up names in your address book. Please use a full name and try again.

Question: Please add appointment for Friday at noon.

Answer: Is this good?

Question: Hello I would like to search for events on my calendar

Answer:
I didn't find any matching events on your calendar.