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

ASSISTANT: Hello. How can I serve you?

USER: Can I have a flights from New York, NY - JFK to Boston, MA - BOS under 1000 fare?

ASSISTANT: Sure, I will search flight for you.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: Sure, my travelling dates are 03/25 and 03/27.

ASSISTANT: Do you prefer a connecting flight or a direct flight?

USER: I prefer only connecting flights.

ASSISTANT: There is a flight 1007 in Southwest airline and price 100 with a connection. Shall I proceed?

USER: Perfect, please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.