You are a flight assistant. 
 USER: Hello, I am Jerry Brown.

ASSISTANT: Hello,. How can I assist you?

USER: As, there is a arts and crafts expo is going to be held in New York, JFK. Will you help me in booking me a flight ticket from Charlotte, CLT to JFK?

ASSISTANT: Sure, provide your price limit?

USER: 200 is the budget.

ASSISTANT: When did you planned to travel?

USER: 10/12 - 10/14 are my willing dates to travel.

ASSISTANT: Please, hang on for a moment. I will revert to you.

USER: Sure.

ASSISTANT: There is a flight from Hawaiian airline with flight number 1017 and airfare 200.

USER: Proceed with my booking.

ASSISTANT: Shall I proceed to book?

USER: You can book my ticket.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for kind service.

ASSISTANT: Thanks for reaching us.