You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER:  I am Rebecca Clark.

ASSISTANT: How can I render you?

USER: I want to visit Central Park in New York,NY-EWR.

ASSISTANT: Ok.

USER: Can you book a ticket within fare 5000?

ASSISTANT: Sure. May I know your other airport code?

USER: I will depart from CA-OAK.

ASSISTANT: Let me know your travelling dates.

USER: My travel dates are 06/03 and 06/05.

ASSISTANT: Thanks for waiting, there is a flight with airline: South west, flight number:1015, price 100, 1 connection. Shall I proceed?

USER: Ok, you can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER:  Thank you for booking.

ASSISTANT: Thank you for approaching us.