Hello.
user
Hello.
assistant
I am Christopher Anderson.
user
How may I aid you?
assistant
I want to travel from LAX to IAH. Can you book a flight ticket for me?
user
Ok, let me know your travel dates too.
assistant
I want to fly in the flight on May 11 and May 13.
user
Can I have your class preferences?
assistant
No, but I want to return in morning time.
user
Do you have any other requirements?
assistant
I am looking for a direct flight.
user
Sorry, there is no flight for you on your route.
assistant
That's ok. Anyways, thank you for your help.
user
Thanks for choosing us, have a good day.
assistant