Hello. I am Andrew Turner.
How can I serve you today?
I want to visit Old North Church in Boston. Can you book a flight ticket on 01/02?
Sure, may I know your price limit?
1000 is my price limit.
Please share me your source and destination codes.
Source is SEA and destination is BOS.
Can you please share your further travelling details?
My return date is 01/04.
Please wait for a moment.
Sure.
Thanks for waiting, we found an airline: UA, flight number: 1011 with a single connection and price is 100. Shall I proceed to booking?
Sure, proceed.
Your flight ticket has been reserved.
Thank you.
Thanks for choosing us.