Hello.
user
Hello, how may I help you?
assistant
I am Ruth Lopez. I want to book a flight ticket from LAS to DCA. Could you help me in booking?
user
Sure, may I know your planned travel dates?
assistant
My travel dates are from 02/10 to 02/12.
user
Do you want connecting flight?
assistant
Yes, I need a halt.
user
Sorry, there are no flights found with your given dates.
assistant
That's ok, no problem. Thank you.
user
Thank you for opting us.
assistant