You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you?

USER: I would like to travel from LAX to CLT as a business trip.

ASSISTANT: Please provide your trip dates.

USER: My journey dates are 06/18 and 06/20.

ASSISTANT: Do you need any connection limit?

USER: I need break in my journey.

ASSISTANT: Do you have any other specifications?

USER: Return time should be morning.

ASSISTANT: May I know your name?

USER: Nancy Nelson here.

ASSISTANT: There are no flights available on your routes.

USER: No problem, Thanks for the information.

ASSISTANT: Thank you for choosing us.