You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best serve you now?

USER: I would like to see Angel Island with my old and new friends. Can you help me to do the reservation?

ASSISTANT: Sure, I am here to help you. May I know your journey points?

USER: Journey points are LAX-OAK.

ASSISTANT: Do you have any price limit?

USER: I need to start on 10/19 and 10/21. I can not spend money more than 500 for a ticket.

ASSISTANT: To proceed further I need to know your name.

USER: My name is Brian King, I need a connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight found with UA airline of flight number 1006. Shall I reserve this ticket for you?

USER: Please carry on.

ASSISTANT: Your ticket has been reserved.

USER: Thank you, You have done a great job.

ASSISTANT: Thanks for connecting us, wish you a happy journey.