Hello.
user
Hello, how can I aid you?
assistant
I am Christopher Smith. I would like to book a ticket from CLT to IAH to attend seminar, can you help me in booking?
user
Sure, May I know your travelling dates?
assistant
I am departing on Mar 27 and return on Mar 29.
user
Do you have any connection limit?
assistant
I need a flight with connection limit 1.
user
Do you have any specific depart and arrival time for this trip?
assistant
I want to depart in evening and return on afternoon time.
user
Is there any class preference?
assistant
I am ok with any class, but I need a normal-cost flight.
user
Thanks for your details, there are no flights found on your data.
assistant
That's ok, thank you for your information.
user
Thank you.
assistant