You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I am Ryan Thomas. I planned to visit Central park with my granny to explore the nature.So I would like to book a flight ticket. Can you please avail me?

ASSISTANT: Sure, please help me with your travelling dates?

USER: My travelling dates are 10/11 and 10/13.

ASSISTANT: May I know your journey points?

USER: My airport codes are from NV-LAS to NY-EWR.

ASSISTANT: Do you need connection limit?

USER: Yes, I need a halt.

ASSISTANT: We found a Spirit airline, flight 1005 with fare 700.

USER: You can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.