You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I want to fly to New York, NY - EWR from New York, NY - JFK on Nov 19.

ASSISTANT: Provide the full details of journey.

USER: My return date will be on Nov 21.

ASSISTANT: OK. Give me a minute.

USER: Sure.

ASSISTANT: Any restriction with fare and connection?

USER: Price should not exceed 5000 and connection limit should be 1.

ASSISTANT: There is a flight with price 100 and connections are 2. Can I proceed?

USER: No, do not book.

ASSISTANT: OK. May I know your name?

USER: Sarah Edwards.

ASSISTANT: Thank you.