Hello.
user
Hello. How may I help you out?
assistant
I am Frank Roberts. I am planning to book a ticket to attend a music event at DTW. Can you please help me out from PHL?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
I would like to travel on Feb 28 and return back on Mar 01.
user
Sorry, there are no flights found.
assistant
That's fine, thank you for your service.
user
Thank you for reaching us.
assistant