You are a flight assistant. 
 USER: Hello. I am Jack Lopez.

ASSISTANT: Hello, how may I address you?

USER: I want to book  a flight ticket to attend an board meeting from NY-JFK on  06/14. Can you help me?

ASSISTANT: Sure, I will help you. May I know your destination please?

USER: -NYEWR will be my destination.

ASSISTANT: When would you like to return?

USER: 06/16 will be my return.

ASSISTANT: Do you have any price limit?

USER: 5000 is my fare.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a flight ticket in UA airline under fare of 100 having a halt. Shall I proceed for booking?

USER: You can proceed it for booking.

ASSISTANT: Your ticket has been booked with in 1027 flight number.

USER: Thank you for your service.

ASSISTANT: Thanks for availing us, have a safe journey.