Hello.
user
Hello. How can I assist you at this moment?
assistant
Can you please help me in booking the flight ticket from LAX to IAD?
user
Sure, I am here to help you. Can you please provide your journey dates?
assistant
My travel dates are Feb 29 and Mar 2.
user
Do you have any connection limit preference?
assistant
I need a single connection flight.
user
Do you have any class preference?
assistant
No.
user
Do you have any other specifications for this trip?
assistant
I would like to depart in the morning.
user
May I know your good name please?
assistant
Elizabeth Evans.
user
Elizabeth Evans, there are no flight services are available on this route with your preferences.
assistant
OK, thank you for the information.
user
Thank you for contacting us.
assistant