You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I would like to attend a meeting at Oakland, please help me in booking a ticket from LAX to OAK.

ASSISTANT: Sure, I will help you. Can I have your good name?

USER: My name is Ruth Thompson.

ASSISTANT: May I know your planned journey dates?

USER: My planned journey dates are on Feb 25 and Feb 27.

ASSISTANT: Will you prefer a direct flight or connecting flight for your journey?

USER: Any flight is comfortable for me.

ASSISTANT: Do you have any specifications?

USER: No more specifications.

ASSISTANT: Please, wait for a while.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting, there is a direct  flight available with fare 200 in Spirit airline.

USER: Ok, please proceed for booking.

ASSISTANT: Shall I confirm your ticket in economy class? Ok, your ticket has been confirmed with flight number 1018.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.