Hello.
user
Hello, how may I assist you today?
assistant
I am Steven Lewis. Can you please book a ticket from LAX to DFW?
user
Sure, let me know your travelling dates?
assistant
My travelling dates are on Feb 10 and Feb 12.
user
May I know your connection limit?
assistant
I need a direct flight.
user
Can you please share your depart and arrival time?
assistant
My depart time is afternoon,.
user
Do you have any other preferences?
assistant
I need a business class.
user
Thanks for your details, there is no flight found on your journey locations.
assistant
Ok, not a problem. Thank you.
user
Thank you for choosing us.
assistant