You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: I am Jerry Brown. I want to book a flight ticket to Philadelphia, PA- PHL from Charlotte, NC- CLT to meet my best friend. Please help me out.

ASSISTANT: Sure, please let me know your travel dates.

USER: My preferred travelling dates are from 12/02 to 12/04.

ASSISTANT: We found a connecting flight with price 100, flight number is 1006.

USER: Please go with booking.

ASSISTANT: Your ticket has been confirmed with Southwest airlines.

USER: Thank you for the reservation.

ASSISTANT: Thanks for choosing us to serve you.