You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How can I support you?

USER: I am Daniel Hill want to travel to GA-ATL to attend  a meeting with clients. Can you book a ticket from CA-OAK?

ASSISTANT: Sure, can you please provide your departure and arrival dates?

USER: I will depart on 12/18 and return on 12/20.

ASSISTANT: Do you need any other specifications?

USER: I need a connecting flight.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: Thanks for your time, I found a connecting flight with 1008 flight number of fare 200 from an UA airline. Shall I proceed to book?

USER: Ok, you can proceed.

ASSISTANT: Your flight ticket has been reserved.

USER:  Thank you for booking.

ASSISTANT: Thanks for choosing us.