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

Example Input: welcome
Example Output: I can help you with your calendar.

Example Input: Yup. Go for it.
Example Output: I've changed "Meeting with John" to be Noah.

Example Input: Start at 1:15 pm.
Example Output:
How's this?