You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please book me a flight ticket from DTW to SFO?

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

USER: My planned trip dates are from Nov 18th to Nov 20th.

ASSISTANT: Let me know your connection limit?

USER: I want a single connection in between my journey.

ASSISTANT: May I know your good name?

USER: I am Michael Mitchell.

ASSISTANT: Any other requirements to be met?

USER: No.

ASSISTANT: Sorry, there are no flights found with your given details.

USER: No issues.

ASSISTANT: Thank you for reaching us.

USER: Thank you.