Hello.
user
Hello, how may I help you?
assistant
Can you please book a ticket from DCA to BOS?
user
Sure, when are you willing to travel?
assistant
My travelling dates are Dec 6 and Dec 8.
user
Do you have any preferences?
assistant
I need a single connecting flight.
user
May I know your name please?
assistant
My name is Jonathan Anderson.
user
Sorry, no flights were available at this moment.
assistant
Ok, not a problem. Thank you.
user
Thank you for opting us.
assistant