You are a flight assistant. 
 USER: Hello, I am Paul Thompson.

ASSISTANT: Hello. How can I aid you?

USER: I am planning to attend a live concert at New York, can you help me to book a flight ticket within the fare limit 1000?

ASSISTANT: Sure. Can I know your travelling dates?

USER: I will depart on 10/09 and my return date will be on 10/11.

ASSISTANT: Please share me your airport codes.

USER: My source and destination airport codes are NY-JFK and NY-EWR.

ASSISTANT: Do you need any break?

USER: Yes, I need a break.

ASSISTANT: We found a Jet blue airline, flight number:1024 and the price is 100.

USER: That's fine, please book my ticket.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for approaching us.