Hello.
user
Hello, how can I help you?
assistant
Myself Jack Phillips. Can you please help me in booking a flight ticket from PHX to  LAS locations?
user
Ok, please can I know the travel dates please?
assistant
My travelling dates are on 12/26 and 12/28. Make sure that I want a flight with 1 connection.
user
No sorry, there is no connecting flight available now.
assistant
It's ok, thank you for the information.
user
Thank you for choosing our agency,.
assistant