Hello.
user
Hello, how may I help you?
assistant
I am Linda Johnson. I want to book a ticket from DCA to SFO to attend seminar, can you help me in booking?
user
Sure, may I know your planned travel dates?
assistant
I am departing on Feb 13 and return on Feb 15.
user
Do you want connecting flight or direct flight?
assistant
I need a flight with connection limit 1.
user
Can you please share your depart time and return time?
assistant
I want to return in evening time.
user
Do you have any other requirements?
assistant
I do not have any other specifications.
user
We found an AA airline, flight number: 1022, return time: 20:00PM, price: 200 with one connection.
assistant
Please proceed for booking.
user
Your flight ticket has been confirmed.
assistant
Thank you for your help.
user