You are a flight assistant. 
 USER: Hi, my name is Nicole Hill.

ASSISTANT: Hello, how can I help you today?

USER: I would prefer to travel to Charlotte NC - CLT to celebrate Inauguration Day on 01/19. Can you help me with reservation?

ASSISTANT: Sure, may I know your complete journey details?

USER: Sure, my departure airport code is CO - DEN. And need to catch a return flight on 01/21.

ASSISTANT: Please wait for a moment, I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a flight with your given details. The flight number: 1008, airline: AA, price: 100 with one connection. Shall I proceed with this booking?

USER: Yes, you can.

ASSISTANT: Ok, your flight ticket has been confirmed.

USER: Thanks for your assistance.