You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am planning to book a ticket to meet my friend at MSP. Can you please help me out to book a ticket from ATL?

ASSISTANT: Sure, can I know your travelling dates?

USER: I am planning to travel on Oct 07 and return back on Oct 09.

ASSISTANT: May I know your connection limit?

USER: I am looking for a direct flight.

ASSISTANT: Please let me know your name?

USER: Sure, I am Michael Brown.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Sorry, no flights available on your route.

USER: That's fine, thank you for your service.

ASSISTANT: Thank you for reaching us.