You are a flight assistant. 
 USER: Hello, I am Raymond Adams.

ASSISTANT: Hello, how can I serve you?

USER: I want to participate in a music competition.So, can you please reserve a floght ticket to Seattle, SEA?

ASSISTANT: Sure. May I know your travelling dates?

USER: I want to travel on 08/07 to 08/09.

ASSISTANT: Do you have any connection limit?

USER: Yes, there should be a lay by.

ASSISTANT: Can I know your source code?

USER: New York, EWR is my source airport.

ASSISTANT: Thanks for waiting, there is a flight with airline: Jet blue, flight number:1027, price 100, 1 connection.

USER: You can confirm this flight.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: Thank you.