You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Jonathan Martinez. I am planning to travel from OAK to LAX.

ASSISTANT: Sure, I will help you with that. Could you please provide me your travel dates?

USER: My travelling dates are 12/05 to 12/07.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: I found a direct flight with Southwest airlines and the ticket fare is 100 only. Is it ok for you?

USER: Proceed for booking.

ASSISTANT: Jonathan, your ticket is confirmed successfully.

USER: Thank you.

ASSISTANT: You are welcome and thank you for contacting us.