You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I am Janet Hernandez.

ASSISTANT: Thank you for providing your name.

USER: As there is a live concert going to be held in Charlotte, CLT to attend that.

ASSISTANT: Ok.

USER: Could you help me in booking my reservation on 11/02?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Kindly, mention your price limit.

USER: 1000 is the price range for my ticket.

ASSISTANT: May I know your origin airport code?

USER: San Francisco, SFO is my boarding airport.

ASSISTANT: Can you share your full journey dates for further process?

USER: I intend to return on 11/04.

ASSISTANT: Thank you for providing your information, give me a minute.

USER: Ok.

ASSISTANT: Thank you for your patience. There is no flight with your data.

USER: No problem, I will choose other alternative.

ASSISTANT: Thank you for choosing us, have a great day.

USER: Thank you for quick service.