Hello.
user
Hello. How can I  help you?
assistant
I want to meet my ex-husband, so please book my ticket from SEA to DCA.
user
Your travelling dates please?
assistant
My itinerary dates are Apr 17 and Apr 19.
user
May I know your connection limit please?
assistant
I need a connecting flight.
user
Do you have any other specifications?
assistant
I want to return in the afternoon.
user
May I know your name please?
assistant
Rachel Thomas here.
user
I am sorry no flights found on your route.
assistant
No problem, thank you.
user
Thank you for choosing us.
assistant