You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Can you find me a direct flight to New York?

ASSISTANT: Sure, can you please share your travel dates?

USER: I will travel on Mar 7th and return on Mar 9th.

ASSISTANT: Could you please help me with the airport codes?

USER: My source airport is DFW and my destination airport is JFK.

ASSISTANT: Do you have any other specification that you are looking for?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: My name is Lisa Adams.

ASSISTANT: There is a flight available with price 100 and the connection is 0 with Delta airline. Would you like me to proceed with the booking?

USER: Please proceed with booking.

ASSISTANT: Your booking is confirmed with 1008 flight number and the departure time is 0:00 hours, return time is 23:00 hours.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.