Hello.
user
Hello, how may I help you today?
assistant
I need you to book a flight ticket from DCA to SEA, please help me.
user
Sure, may I know your travelling dates?
assistant
September 03 and 05 are my planned travelling dates.
user
On which name shall I reserve flight ticket?
assistant
On the name, Ronald Thomas.
user
 Do you need any specifications?
assistant
I would like to have a break in between my journey.
user
Sorry to say that, there are no flights found on this route as per your travel dates.
assistant
That's ok. Thank you.
user
Thank you for reaching us, have a great day.
assistant