You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: This is Timothy Allen. My friend invited me to attend to silver jubilee celebrations of the American press. Can you a book a flight ticket for me?

ASSISTANT: Sure, can you please provide your journey details?

USER: My airport codes are CLT - JFK, and dates on 01/ 05 to 01/07.

ASSISTANT: Please wait.

USER: And price limit 500 with single connection. Sure.

ASSISTANT: Thanks for waiting. There is a flight with airline AA, airline number is 1020 with one connection and fare is 100. Shall I proceed booking?

USER: Yes, please.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for your help and information.

ASSISTANT: Thank you for reaching us. Have a safe journey.