You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, good afternoon.

USER: Myself Alexander Smith. Is this STA agency?

ASSISTANT: Yes, you are in right place. How can I help you today Alexander Smith?

USER: I would like to visit Freedom park at Charlotte, as my doctor prescribed me to go for a change, will you help me with booking a flight ticket?

ASSISTANT: Sure, please share your travel details?

USER: My origin airport code is JFK and destination airport code is CLT.

ASSISTANT: When are you travelling to Charlotte-CLT?

USER: My travelling dates would be 11/23 to 11/25.

ASSISTANT: Please wait a while Alexander Smith, let me check.

USER: Ok.

ASSISTANT: There is a flight available on 11/23 to CLT.

USER: Book it.

ASSISTANT: The ticket is booked on the name of Alexander Smith, flight number 1000 with Frontier airlines.

USER: Thank you.

ASSISTANT: You are welcome.