You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you?

USER: I want to meet my brother at San Francisco, CA-SFO. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, may I know your planned dates?

USER: The departure date is 06/13 and the return date is 06/15.

ASSISTANT: Where would you like to leave?

USER: My origin is CA-OAK.

ASSISTANT: We found a flight o your details with airline JetBlue, flight number: 1021.

USER: May I know the price?

ASSISTANT: The ticket fare is 100.

USER: That's fine, proceed with my booking in the name of Scott Davis.

ASSISTANT: Ok. Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.