Hello.
user
Hello, how can I help you today?
assistant
I would like to celebrate this Christmas with my family at Denver, please help me in booking a ticket from OAK to DEN.
user
Sure, may I know your planned travel dates please?
assistant
My planned travel dates are on Dec 25 and Dec 27.
user
Is there any airline preference?
assistant
I am fine with any airlines.
user
Would you like to have any lay off in your journey?
assistant
Yes, I need a flight with single connection.
user
Do you have any particular timing for travelling?
assistant
No, thank you for asking.
user
Do you want to fly in economy class or business class?
assistant
I am comfortable with any class.
user
Can you please mention your name to proceed further?
assistant
Sure, my name is Deborah Hill.
user
Please wait.
assistant
Sure, please make it fast.
user
Thank you for waiting, but I regret to inform you that there were no flights found as per your requirement.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for contacting us and have a nice day.
assistant