Hello, I am Christopher Edwards.
user
Hello, how may I assist you?
assistant
 I want to exhibit my arts in an exhibition at Washington DC- DCA. Help me with booking the flight ticket?
user
Sure, may I know your travelling dates?
assistant
I want to travel from 06/26 to 06/28.
user
Please provide your source code.
assistant
I would like to leave from Boston, MA - BOS.
user
Do you need any connection?
assistant
Yes, I need a stopover.
user
We found a flight with number 1019 and AA as airline. The cost of the ticket is 100.
assistant
Please proceed to book.
user
Your booking is done.
assistant
Thank you for your helping hand.
user
Thank you for availing us.
assistant