Hi.
user
Hello. how can I aid you?
assistant
I am Catherine Thompson. I want to book a flight ticket on 07/04 and return on 07/06, so can you help me with booking?
user
Ok, may I know your travel points?
assistant
Sure, my airport codes are DC-DCA and NV-LAS.
user
Do you have any connection limit?
assistant
Yes, I need a connecting flight.
user
 We found a connecting flight Hawaiian with flight number 1008 and fare is 200.
assistant
Please proceed with booking.
user
 Your booking is confirmed. thank you for availing us.
assistant
Thank you for the help.
user