You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Brian Mitchell, can you help me booking flight from DTW to ATL?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: May I know your travel dates?

USER: My travel dates are 07/02 and 07/04.

ASSISTANT: Do you have any specifications?

USER: Provide flight with connection 1.

ASSISTANT: There is no flights are available on your details.

USER: Oh! It's ok no problem, thank you for your services.

ASSISTANT: Thank you so much.