You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER:  I am Paul Carter want to travel to NY-EWR to meet my cousins. Can you do a favour in booking a ticket?

ASSISTANT: Sure, could you please provide your origin airport code?

USER: My source is NV-LAS.

ASSISTANT: Please share your journey dates to check the flight availability.

USER:  My travelling dates are 11/08 and 11/10.

ASSISTANT: Do you have any other specifications?

USER: I need a connection flight within price of 200.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Spirit airlines with single connection and price is 200 of 1014 flight. Shall I proceed for booking?

USER: You can proceed with the booking.

ASSISTANT: Your ticket has been confirmed.

USER:  Thank you for booking.

ASSISTANT: Thank you, have a safe jourey.