Hello.
user
Hello, how may I assist you?
assistant
My name is Stephanie Carter. I am planning to watch live sports events in Washington, so please book a flight ticket within a price limit of 500.
user
Ok. May I know your travel dates?
assistant
My departure day is 09/09, return day is 09/11.
user
Where would you like to go?
assistant
My source and destination airport codes are NV - LAS, DC - IAD.
user
Do you want any specifications?
assistant
I need a connecting flight.
user
Unfortunately there is no flight on your details.
assistant
No problem, thanks for your service.
user
Thank you.
assistant