Hi. I am Jerry Baker.
user
Hello, how can I assist you today?
assistant
Please book a flight ticket on dates 12/28 and 12/30.
user
Sure, may I know your source and destination airport codes?
assistant
My airport codes are PHX and SFO.
user
Do you have any requirements?
assistant
I need a connecting flight.
user
Is there any class preference?
assistant
    No.
user
Ok, please wait for a while.
assistant
Ok.
user
We found an AA airline, flight number: 1005, price: 100 with one connection.
assistant
    Please proceed with booking.
user
Your flight ticket has been confirmed.
assistant
Thank you.
user
Thank you, have a good day.
assistant