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

Okey thank you.
Let me know if there's anything else I can help you with.

Neither. The title should be Manager's Lunch and invite Bill.
Here are some times when everyone is free.

Am I going to piano lessons on Tuesday with Rick?

No, I didn't find any events named "piano lessons" with Rick on Tuesday the 10th.