Hello.
user
Hello. How may I aid you?
assistant
Can you help me to book a flight ticket from PHX to IAH?
user
I am here to help you, may I know your trip dates?
assistant
Ok, please can you help me to book a ticket on the dates Nov 30 and Dec 2nd respectively?
user
Is there any other requirements?
assistant
No.
user
May I know your name?
assistant
Yes, please book a ticket on the name Sandra Perez.
user
We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
That is ok, thank you for providing the information.
user
Thanks for choosing us.
assistant