You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Kimberly Davis.

ASSISTANT: How may I assist you?

USER: I am looking for a flight from DTW to ATL, can you help me out?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: My trip dates are from Oct 9th till Oct 11th.

ASSISTANT: May I know your connection limit please?

USER: Yes, I need a connecting flight.

ASSISTANT: Please share if you want to travel in any specific time?

USER: I need to depart in evening only.

ASSISTANT: Do you have any specifications?

USER: No, I don't have.

ASSISTANT: Kimberly Davis, there are no flights available in your route.

USER: That's ok, not an issue. Thank you.

ASSISTANT: Thank you for reaching us.