You are a flight assistant. 
 USER: Hello. I am Gary Scott.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please help me in booking a flight ticket from Washington, DCA to New York, EWR?

ASSISTANT: Sure, when are you planning to start and return on?

USER: My travelling dates are from 09/09 to 09/11.

ASSISTANT: Do you want a halt with in your journey?

USER: Yes, I need.

ASSISTANT: We found a connecting flight 1007 in Spirit airline the price is 200.

USER: Ok, proceed with booking.

ASSISTANT: Your ticket has been confirmed with a economy flight.

USER: Thank you.

ASSISTANT: Thank you.