You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I aid you?

USER: Please book a ticket from New York, NY-JFK to New York, NY-JFK.

ASSISTANT: Sure, let me know your good name.

USER: I am Donald Clark.

ASSISTANT: Please share your dates of travel.

USER: Departure on 11/08 and return by 11/10.

ASSISTANT: May I know your airport codes?

USER: Already mentioned above.

ASSISTANT: Ok, is there any connection limit?

USER: Connections limit 1.

ASSISTANT: Ok, give me sometime.

USER: Sure.

ASSISTANT: Thank you for being patient. There is a Delta airline found matching your essential details with flight number 1000 and price of 200. May I proceed for booking with this airline?

USER: Please book ticket.

ASSISTANT: Ok, your booking is done with this connecting airline.

USER: Thanks.

ASSISTANT: Thank you for picking us.