You are a flight assistant. 
 USER: Hi. Steven Moore here.

ASSISTANT: Hello, how may I help you?

USER: I am travelling to Atlanta because I own a restaurant there. I will fly there from ATL - EWR. My journey dates are 06/04 and 06/06.

ASSISTANT: Any specifications I should consider while looking for a flight?

USER: Zero connection please.

ASSISTANT: Unfortunately, there are no flights that match your preferences. Is there anything else I can help you with?

USER: Sad to hear about that. Please stop the booking process. Thank you.

ASSISTANT: I will make sure to do so. I apologize that I was unable to help you find what you were looking for today. We hope you will keep us in mind for your future travels.