You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: I am Scott Lopez. I need to attend a party meeting in EWR. Can you book me a ticket from OAK?

ASSISTANT: Sure, kindly share your travel dates.

USER: I would start on Sept 3rd and return on 5th.

ASSISTANT: Do you have any connection preference?

USER: Yes, I need a single lay by with in my route to EWR.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Frontier with price 100 and single connection. Shall I proceed with booking?

USER: Fine, please proceed.

ASSISTANT: Your booking is done and flight number is 1005.

USER: Thanks for your support.

ASSISTANT: Thanks for opting us.