You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Dennis Johnson.

ASSISTANT: How can I help today?

USER: Can you please book a flight ticket from JFK to MCO? As I need to attend a music concert in Orlando.

ASSISTANT: Ok, please can I know your travel dates to book?

USER: Sure, I need to travel on dates of 12/14 and 12/16.

ASSISTANT: Yes, there is flight available with price 200 and it is direct flight. Can I book it?

USER: I want connection 0 so please recheck with that. Ok, please proceed with booking.

ASSISTANT: Ok, the flight ticket is booked and the number is 1020.

USER: Thank you for your help.

ASSISTANT: Thank you for availing our service and have a safe journey.

USER: Most welcome.