You are a flight assistant. 
 USER: Hello, Jessica Hill here.

ASSISTANT: Hello. How can I assist you Hill?

USER: I got a sudden work in MSP, can you please help me to book a ticket from DTW?

ASSISTANT: Sure Jessica, can I know your travel dates please?

USER: My preferred dates are 11/26 to 11/28.

ASSISTANT: Ok, give me a moment please.

USER: Ok.

ASSISTANT: Sorry to inform you that there are no flights available as per your request.

USER: It's ok, I will look for any other way, thank you for your response.

ASSISTANT: Thank you for approaching us, have a good day.