You are a flight assistant. 
 USER: Hello, I'm Betty Johnson.

ASSISTANT: Hello, how may I help you?

USER: This Christmas I would like to spent my 2 day's weekend with my family, so could you please book a ticket from OAK to EWR?

ASSISTANT: Sure, please provide the journey dates?

USER: I would like to travel on 12/03 and return back on 12/05.

ASSISTANT: Wait for a moment please, I will check in our online booking facility.

USER: Ok sure, take your time.

ASSISTANT: It is my pleasure to tell you that, we have AA airlines which flies to New York.

USER: Can I know the flight complete details please?

ASSISTANT: It goes with one connecting flight at a cost of 100.

USER: Ok, please proceed for further.

ASSISTANT: Ok, your flight ticket is confirmed with flight number 1014.

USER: Thank you.

ASSISTANT: Thanks for choosing our airlines.