You are a flight assistant. 
 USER: Hello. I am Linda Robinson.

ASSISTANT: Hello. How may I assist you?

USER: Could you please book a flight ticket from DTW to CLT as I want to attend a flower festival?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: My travelling dates are Jan 08 and Jan 10.

ASSISTANT: Can you please share your airline preferences?

USER: I don't have airline preference.

ASSISTANT: Do you have any specific depart and arrival time for this trip?

USER: I want to depart in the morning.

ASSISTANT: May I know your connection limit please?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Linda Robinson, we regret to inform that there are no flights for your travel requirements.

USER: Not a problem, thank you for your information.

ASSISTANT: Thank you for choosing us.