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've changed "fishing" to be at 7:00.
That works.

I've changed the location of your breakfast to Hobbs.
I've changed my mind. Change the location to Hobbs

Esther Swann's phone number is 123-456-7891. Click on the number below to dial.

Call Esther Swann