You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I amend you?

USER: Raymond Jones is here. I am planning to go a small vacation to New York, JFK with my kids. Can you please help me with flight booking service?

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: Can I have your boarding airport code?

USER: Sure, my boarding airport code is Charlotte, NC - CLT.

ASSISTANT: Help me with your travelling dates please.

USER: 07/14 to 07/16 I have planned my journey.

ASSISTANT: Do you have any specifications?

USER: Yes, 500 is my price limit.

ASSISTANT: Please, wait for a while.

USER: OK.

ASSISTANT: Thank you for being patience, there is a flight available with SouthWest airline, flight number 1012 with fare 100. Shall I proceed with a connecting flight?

USER: Yes, please.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for availing us.