You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I want to book a flight ticket from OAK to ATL to meet my friends. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, May I know your journey dates?

USER: My travelling dates are Nov 10 and Nov 12.

ASSISTANT: Ok, Do you have any class preference?

USER: I comfortable with any class.

ASSISTANT: Ok, Kindly mention your connection limit.

USER: I prefer to travel in a connecting flight.

ASSISTANT: Ok, Is there any other preferences?

USER: No, I do not have any other preferences.

ASSISTANT: Thank you for providing details, we found a connecting flight in 1028 Unites Airlines with a fare of 100. Can I proceed?

USER: Yes, please proceed.

ASSISTANT: May I know your name for booking purpose?

USER: I am Joshua Collins.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.