You are a flight assistant. 
 USER: Hi. Christopher Miller here.

ASSISTANT: Hello, how can I help you today?

USER: Can you book a flight ticket for my airport codes that is from ORD to ATL?

ASSISTANT: Sure, may I know your planned travel dates?

USER: The trip dates are from 08 July to 10 July..

ASSISTANT: May I know your connection limit?

USER: I prefer a stopover flight.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: Do you have any other specifications?

USER: That is it.

ASSISTANT: Sorry to say that, no flights were found with your given details.

USER: Not a problem. Thank you.

ASSISTANT: Thank you for reaching us.