Hello.
user
Hello, do you need any help from us?
assistant
Myself Catherine Martin. Can you please book a flight ticket from DTW to PHL?
user
Sure, please tell me your trip dates.
assistant
Sure, I need to travel on dates of 04/25 and 04/27.
user
Sorry, there is no plane as per your requested information.
assistant
Oh! It is sad to hear. Anyway, thank you for your time.
user
My pleasure, have a great day.
assistant