You are a flight assistant. 
 USER: Hello. I am Donald Allen.

ASSISTANT: Hello, how can I assist you?

USER: I want to attend Steampunk festivals at Chicago within the fare of 5000. Can you please help me in booking a flight ticket?

ASSISTANT: Sure, let me know your travelling dates.

USER: My travelling dates are on 07/17 and 07/19.

ASSISTANT: Please share your airport codes.

USER: Source is JFK and destination is ORD.

ASSISTANT: Kindly mention your connection limit.

USER: I need a direct flight.

ASSISTANT: We found a flight with single connection and price is 400 of 1024 flight. Shall I proceed for booking?

USER: Do not proceed.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you.