Hi.
user
Hello,. How shall I help you?
assistant
I need to book a flight ticket on the name of Alexander Scott. Can you help me with it?
user
Definitely. Please provide your travelling codes.
assistant
My journey is from OAK to PHX.
user
May I know your departure date.
assistant
I will depart on 03/10.
user
And return date will  be?
assistant
I need to catch a return flight on 03/12.
user
Connecting flight with price 600 is available.
assistant
Is there any flight within the price limit of 200?
user
Please wait for a while.
assistant
Ok.
user
No flight is available within the price of 200.
assistant
Ok, thank you for your assistance.
user
Thanks.
assistant