You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Stephen King.

ASSISTANT: Yes Stephen. What can I do for you?

USER: I have to attend a seminar in Oakland university at Oakland. Can you please book a ticket for me?

ASSISTANT: Ok, may I know your journey details?

USER: Sure, I want to go from LAX to OAK. My travelling dates will be on 12/21 to 12/23.

ASSISTANT: We have a Frontier airline with flight number 1001 and price of 200 available for you. Shall I proceed with this booking?

USER: You can proceed with the booking.

ASSISTANT: Your booking is confirmed. Thank you for reaching us.

USER: Thank you.