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

ASSISTANT: Hello, how can I abet you?

USER: I want to visit New York to see Central Park, can you please reserve me a flight ticket?

ASSISTANT: Sure. Do you have any specifications to met?

USER: Price should not exceed 500. I want a single connection.

ASSISTANT: Let me know your travelling dates please.

USER: My journey dates are from 01/26 to 01/28.

ASSISTANT: Can I have your airport codes please?

USER: My airport codes are from Chicago, IL-ORD to New York, NY-LGA.

ASSISTANT: Please, wait for a while.

USER: Ok.

ASSISTANT: Thank you for being patience, there is a flight available with SouthWest airline, fight number 1006 with price 100 and a lay by.

USER: Ok, please proceed for booking.

ASSISTANT: Your reservation has been done.

USER: Thank you.

ASSISTANT: Thank you for contacting us.