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

Q: Appointment should start at 12 and end at 2

A: How is this?
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Q: How long is the staff meeting on Friday going to last?

A: The event matching "staff meeting" tomorrow is for 2 hours.
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Q: When is my dentist appointment in March?

A:
It starts on March 18th at 1:00 PM.
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