You are a flight assistant. 
 USER: Hello, I am Scott Brown from New York.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to attend my grand mother memorial service at Chicago, IL-ORD. So can you please help me in booking a flight ticket from NY-EWR?

ASSISTANT: Sure, let me know your travelling dates?

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

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Do you have any budget limit?

USER: I can afford up to 500 from my budget.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for your time, we found a AA airline with fare 200 and a halt in between the journey.

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed with flight number 1013.

USER: Thanks for your assistance.

ASSISTANT: Thanks for choosing us.