In this task, you have given an input which is agent's reply, based on that you have to identify what will be users' command for that reply. The user generally asks a question related to event scheduling or information of the scheduled events. Agent reply based on the available information or do the task as per user command.

I found 1 event next week. It's "Appointment" on Sunday the 15th from 5:00 to 5:30 PM.
Show me next week's appointments.

It starts on March 1st at 10:00 AM.
When is my next dentist's appointment?

I've changed "meeting with Nokia" to be with Mr. John.

Yes thanks