TASK DEFINITION: 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
PROBLEM: change it to 7 pm please

SOLUTION: Does this look right?

PROBLEM: What do I have on the schedule on February 4th?

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

PROBLEM: Setup an appointment at the doctor on Monday at 5pm

SOLUTION:
Is this good?