You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: I am Barbara Jones, I want to travel to Charlotte with my nephew to visit his mother. So, please book a flight ticket within 200 fare.

ASSISTANT: Sure, can you please provide your travelling dates?

USER: Sure, I have planned to go on 06/05 and return on 06/07.

ASSISTANT: To proceed booking I need your airport codes.

USER: Sure, I will help you with airport codes are from MCO to CLT.

ASSISTANT: Thanks for waiting, there is a flight with airline: Jet Blue, flight number 1010, price 200. Shall I proceed?

USER: Please, proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for contacting us.