You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: Please help me to book a flight ticket from OAK to LAX.

ASSISTANT: Sure, could you please share your journey dates?

USER: My journey dates are from Jan, 25 to Jan, 27.

ASSISTANT: May I know your good name?

USER: Christopher Johnson.

ASSISTANT: Do you have any specifications?

USER: I need a single connecting flight.

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

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with a flight number 1029.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.