You are a flight assistant. 
 USER: Hello, I am Virginia Clark.

ASSISTANT: Hello, how can I assist you?

USER: I need to schedule my trip from Charlotte, NC - CLT to Detroit MI - DTW to participate in a college cultural fest. Can you book me a ticket from 11/13 to 11/15?

ASSISTANT: Sure. Please wait for a moment, I will check and revert you.

USER: Ok.

ASSISTANT: We found a flight with AA airline, flight number: 1027. The fare is 100 with a single connection.

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been confirmed. Thanks for choosing us.

USER: Thanks for your service.