Hello.
user
Hello, how may I serve you at this moment?
assistant
Steven Scott here. I want to attend a Seminar in Las Vegas. Can you please help me for booking the flight ticket?
user
Sure, can you please let me know your journey dates?
assistant
My travelling dates are Jan 17 and Jan 19.
user
Kindly assign your origin airport code?
assistant
My airport codes are DFW and LAS.
user
Do you prefer any connection in between journey?
assistant
Yes, I prefer single connection limit.
user
Please mention your class limit.
assistant
I want to prefer business class.
user
Is there any more specifications?
assistant
I want to departure on afternoon and return on evening.
user
Ok, please be on hold.
assistant
Ok, I will wait.
user
Sorry we did not find any flights matching your specifications.
assistant
Anyway, thanks for the information.
user
Thank you for choosing us.
assistant