Hello.
user
Hello, how can I assist you today?
assistant
Could you help me in booking a flight ticket from DFW to SFO?
user
Sure, I can help you with that. May I know your planned travel dates please?
assistant
I want to fly on Dec 18, return on Dec 20.
user
Do you prefer stopover in between your journey?
assistant
I need a connecting flight.
user
Please let me know if you have any other specifications.
assistant
My depart time should be evening.
user
May I know your good name please?
assistant
My name is Shirley Green.
user
Sorry to inform you that there are no flights available for you on those dates.
assistant
Not an issue, thank you.
user
Thank you for choosing us, have a nice day.
assistant