Hello.
user
Hello, how may I aid you?
assistant
Can you please help me to book a ticket from LAX to LAS?
user
Sure, let me know your travel dates please?
assistant
My travelling dates will be on Dec 6 to Dec 8.
user
May I know your connection limit?
assistant
I would like to travel in a connecting flight.
user
Do you have any other specifications?
assistant
I would prefer a well-known airline.
user
Can I know your name please?
assistant
Joseph Green here. I would prefer economy class.
user
Sorry to inform you that there are no flight services available on your given details.
assistant
Ok, not an issue. Thank you.
user
Thanks for contacting us.
assistant