Hello,.
user
Hello, how can I assist you?
assistant
I am Patricia Miller. I would like to attend Philadelphia Flower Show at Philadelphia, PHL. Can you please make a  reservation from Washington, DCA?
user
Sure, when are you planning to travel?
assistant
My journey dates on 05/18 and 05/20.
user
Let me know your specifications?
assistant
I need a connecting flight.
user
Southwest airlines with single connection and price is 100 of 1014 flight. Shall I proceed?
assistant
Ok, proceed.
user
Your ticket has been confirmed.
assistant
Thanks for your service.
user
Thank you.
assistant