You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Barbara Turner.

ASSISTANT: How can I aid you?

USER: I want to attend a sports event in Las Vegas, could you please help me with booking a flight ticket?

ASSISTANT:  Sure,we are here to help you out.Please let me know your traveling dates?

USER: I would like to take off on 06/24 and return on 06/26.

ASSISTANT: Can I know where you want to travel?

USER: I would like to travel from the airport CLT and my destination airport code is LAS.

ASSISTANT: Do you have any connection limit?

USER: My connection limit is 1.

ASSISTANT: We found a direct flight.

USER: Don't proceed.

ASSISTANT: Ok  thank you for choosing us.

USER: You are welcome. Thank you for the information.