You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I would like to meet my grand parents who are staying in OAK. Can you please make a reservation for me?

ASSISTANT: Sure, may I know your good name?

USER: Sure, my name is Raymond Parker.

ASSISTANT: Do you prefer a connecting or direct flight?

USER: I need a connecting flight.

ASSISTANT: Can you please share your take off airport code?

USER: My take off airport code is SFO.

ASSISTANT: Could I have your planned trip dates, please?

USER: I want to depart on Nov 9 and need to return on Nov 11.

ASSISTANT: Do you have any class preference?

USER: Yes, I need an economy class for this trip.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: We found a Frontier airline, price is 200 in economy class with 1 stopover. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed with a flight number 1005.

USER: Thank you.

ASSISTANT: Thank you for availing us.