You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I support you today?

USER: I am looking to book a flight ticket from HOU to JFK. Can you help me for that?

ASSISTANT: Sure, let me know your planned travel dates?

USER: My travelling dates are Mar 20 and Mar 22.

ASSISTANT: Is there any connection limit?

USER: I prefer to book a single connecting flight.

ASSISTANT: Any other requirements to be met?

USER: My class preference is business.

ASSISTANT: Ok, may I know your name please?

USER: My name is Katherine Miller.

ASSISTANT: JetBlue airline has a connecting flight with number 1001 for fare 500 with a business class seat, shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us and have a safe flight.