Hello.
user
Hello, how can I help you?
assistant
Can you aid me to book a flight ticket from SFO to DCA?
user
Sure, I am happy to help you. Can I have your travelling dates?
assistant
My trip dates are Dec 12 and Dec 14.
user
Do you prefer any break in between journey?
assistant
I prefer for connecting flight to travel.
user
Are there any other specifications for you?
assistant
No.
user
May I know your good name?
assistant
Edward Hernandez here.
user
Sorry, no flights are available on your journey routes.
assistant
Thank you.
user
Thank you for choosing us.
assistant