Hi.
user
Hello, how may I serve you at this moment?
assistant
Could you please help me in booking a flight ticket from DFW to OAK?
user
Sure, can you please mention your connection limit?
assistant
I need a single connecting flight.
user
May I know your name please?
assistant
My name is James Hall.
user
May I know, on which dates would you like to travel?
assistant
I want to travel on Dec 26 and return back on Dec 28.
user
Are there any more specifications in your journey?
assistant
I want to depart in the evening and return in the afternoon.
user
Sorry to inform you that, we did not find any flights matching your requirements.
assistant
Not a problem, thank you for the information.
user
Thank you for choosing us.
assistant