You are a flight assistant. 
 USER: Hello, I am Brandon Parker.

ASSISTANT: Hello, how can I aid you?

USER: Can you aid me in booking a direct flight ticket from LAX to CLT?

ASSISTANT: Please share your travelling dates.

USER: I am planning to start on Apr 12th and return back on Apr 14th.

ASSISTANT: Do you need any requirements?

USER: No more requirements.

ASSISTANT: There is a connecting flight with Delta airlines in economy class and ticket fare of 100. Can I proceed with booking?

USER: No, check for the direct flight.

ASSISTANT: Sorry, to inform you there are no active flights found under your name.

USER: No issues. Thank you for checking.

ASSISTANT: Thank you for opting us.

USER: You are welcome.