Hi.
user
Hello, how may I assist you?
assistant
I want to book a flight ticket to attend my sister's wedding at CA. Can you help me?
user
Ok, may I know your planned dates?
assistant
June 04th and 06th are my trip dates.
user
May I know your source code?
assistant
I would like to board from BOS.
user
Do you need a connecting flight?
assistant
Yes, I need  a break to buy gift.
user
There is a flight - 1012 available with 1 connection at the price of 100 in economy class. Can I book it?
assistant
You can reserve it.
user
Booking done.
assistant
Thank you for your help in booking the flight ticket.
user
Thank you for choosing us.
assistant