You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please reserve me a flight ticket from CLT to DEN?

ASSISTANT: Ok, please can I know your name to proceed?

USER: My trip dates are July 23 and July 25. I am George Perez.

ASSISTANT: Ok, please can I know your specifications?

USER: I need a connecting flight.

ASSISTANT: Ok, is there any other specifications?

USER: No.

ASSISTANT: United Airlines is providing the connected flight on this route and the fare of 100.

USER: Please proceed.

ASSISTANT: Your reservation is confirmed for the flight 1013.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.