You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, could you please tell us for what help you approached us?

USER: I want to book a flight ticket to New York, to submit my research record at New York university. Can you help me?

ASSISTANT:  Sure, may I know your departure and arrival day?

USER: My trip dates are Nov 05th and Nov 07th.

ASSISTANT: Ok, could I have your name please?

USER: Jerry Hill here.

ASSISTANT: Ok, may I know your location airport codes?

USER: My airport codes are DCA-JFK.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I need break in my journey.

ASSISTANT: Ok, do you have any other specifications?

USER: No.

ASSISTANT: The economy class with flight number 1001 of Delta airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Please proceed.

ASSISTANT:  Ok, your reservation is confirmed. The departure time is 14:00 hours and the arrival time is 12:00 hours.

USER: Thank you.

ASSISTANT: You are welcome, have a great day.