Hello, I am Katherine Young.
user
Hello. How may I aid you?
assistant
I would like to go to a event in Detroit, so could you aid me in booking a flight ticket to Detroit?
user
Sure, I am here to help you out. May I know your airport codes please?
assistant
Sure, my source and destination airport codes are LGA and DTW.
user
May I know your planned journey dates please?
assistant
Sure, I would like to go on 03/31 and return back on 04/02.
user
Wait a moment please.
assistant
Ok, ensure it is a single connecting flight.
user
Katherine Young, there are no flights available in your route.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant
Welcome.
user