You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Deborah Nelson. I want to book a ticket from CLT to DTW, can you help me?

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

USER: My travel dates are 01/29 and 01/31.

ASSISTANT: Do you need a halt in between your journey?

USER: I am comfortable with any flight.

ASSISTANT: Please wait for a moment.

USER: I want to depart in the morning.

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

USER: No problem, thanks for checking.

ASSISTANT: Thank you for reaching us.