You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I amend you today?

USER: My name is Sharon Carter, I would like to attend an arts festival at New York.

ASSISTANT: Ok.

USER: Can you please help me in booking a ticket from Denver, DEN?

ASSISTANT: Sure, let me know your landing airport code please.

USER: My landing airport code is New York, LGA.

ASSISTANT: Do you need lay by in between your journey?

USER: I prefer a lay by in between my journey.

ASSISTANT: May I know your travelling dates to proceed further?

USER: Scheduled journey dates are 10/13 and 10/15.

ASSISTANT: Please wait for a while, I will search flight for you.

USER: Sure, I will wait.

ASSISTANT: Thank you for waiting, there is a flight available with Hawaiian airline, flight number 1019 with fare 200 and a lay by.

USER: You can proceed with booking.

ASSISTANT: Your reservation has been successfully done.

USER: Thank you for assisting me.

ASSISTANT: Thank you for opting us.