You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me to book a flight ticket from CLT to DFW?

ASSISTANT: Sure, may I know your trip dates?

USER: I will start on Oct, 19 and return on Oct, 21.

ASSISTANT: May I know your good name?

USER: Donald Scott.

ASSISTANT: Do you have any connection limit?

USER: I need connecting flight.

ASSISTANT: Is there any other specifications?

USER: No, thank you.

ASSISTANT: I found a flight with the price of 100 having one connection and economy class. Can I proceed to booking?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with the flight- 1013.

USER: Thank you.

ASSISTANT: Thank you.