Hello.
user
Hello. How may I help you out?
assistant
I am planning to visit Boston, will you help me in booking the flight ticket from DCA to BOS?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
My travelling dates are Feb 02 and Feb 04.
user
Can I know your name please?
assistant
Myself Anthony Smith.
user
Do you need any specifications?
assistant
I need a flight with single connection.
user
Can I know your other preferences?
assistant
I don't have any other specification.
user
Sorry, there are no flights found.
assistant
Ok, not an issue.
user
Thank you for reaching us.
assistant
Thank you for your information.
user