Hi, I am Virginia Parker.
user
Hello, how may I be of your service?
assistant
I want to travel from WA - SEA to PA - PHL. Can you please book me a flight ticket.
user
Sure, we are here to help you, please let me know your travelling dates.
assistant
My departure day is on 10/11, and I am arriving on 10/13. And make sure that the price is 500 with one connection.
user
OK. please give me a moment.
assistant
OK.
user
Thanks for waiting, but sorry to say that there is no flight available matching your request.
assistant
OK, no issue. Thanks for your service.
user
It's my pleasure.
assistant