You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to travel from CLT to LAS. Can you help me to book a flight ticket?

ASSISTANT: Sure, let me know your trip dates please?

USER: I want to travel in the flight on 11/05 and 11/07.

ASSISTANT: May I know your connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Ok, is there any class preference?

USER: No.

ASSISTANT: Do you need any airline preference?

USER: No.

ASSISTANT: Do you have any time concern?

USER: No.

ASSISTANT: Can I know your name please?

USER: I am Jeffrey Robinson.

ASSISTANT: American Airlines is providing connecting flight with the ticket fare of 200 and depart time is 8:00 hours, arrival time is 20:00 hours, Shall I proceed?

USER: Proceed to booking.

ASSISTANT: Your ticket has been confirmed by flight number 1010 and an economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.