Hello.
user
Hello. how can I help you today?
assistant
I am Timothy King. I want to book a flight from CLT to HOU. Can you find a flight ticket for me?
user
Sure Timothy King,  I am here to help you with that flight ticket booking. May I know your planned travel dates, please?
assistant
Sure, my itinerary dates are on 03/17 and return on 03/19.
user
Please hold for a moment.
assistant
Ok, make sure that the connection limit 0.
user
Sorry to say that, there are no flights available in your route as per your given travel dates.
assistant
Ok, not a problem.
user
Thank you for reaching us, have a great day.
assistant
Thank you for your information.
user