Hi.
user
Hello. How can I assist you?
assistant
Can you please book a flight ticket from OAK to DEN?
user
Can I know your travelling dates?
assistant
My trip dates are 12/28 and 12/30.
user
May I know your connection limit?
assistant
I am comfortable to travel in a single connecting flight.
user
Do you have any other preference?
assistant
No.
user
May I know your name please?
assistant
Nancy Adams here.
user
 As per your requirements. There is a connecting flight with ticket fare 100 and 1008 as flight number in United Airline. Shall I proceed with booking?
assistant
Yes, proceed with booking.
user
Your ticket is confirmed.
assistant
Thank you.
user
Thank you for reaching us.
assistant