Hello.
user
Hello, how may I assist you today?
assistant
I am looking to reserve a flight ticket to reach Las Vegas, can you please find a flight with the connection limit 1?
user
Sure, may I know your airport codes please?
assistant
The preferred airport codes are DFW and LAS.
user
Thank you, may I know your planned travel dates?
assistant
The scheduled travel dates are Dec 19 and Dec 21.
user
Do you have any class preference?
assistant
I need a business class flight to reach my destination.
user
May I know your name for booking purpose?
assistant
My name is Timothy Collins.
user
Do you want any another specifications?
assistant
No, I have mentioned all my specifications.
user
Unfortunately, no flights available on your requirements.
assistant
It's ok, not a problem with that. Anyways thank you for your time.
user
Welcome, thank you for reaching us.
assistant