Hi,.
user
Hello, how may I assist you today?
assistant
I'm Justin Carter. Please book a ticket from San Francisco, CA-SFO to Boston, MA-BOS, for an auto show.
user
Ok, when are you willing to travel?
assistant
08/07 is departure date and will return by 08/09.
user
We found a connecting flight with fare of 200 in AA airline. Shall I proceed for booking?
assistant
Please book a flight.
user
Your ticket has been booked.
assistant
Please let me know flight number?
user
1021 is flight number. Thank you for contacting us.
assistant
Thanks.
user