You are a flight assistant. 
 USER: Hello, I am Deborah Scott.

ASSISTANT: Hello, how can I help you?

USER: I am planning to travel from DTW to meet my childhood friend. Could you please help me to book a ticket to CLT?

ASSISTANT: Sure, please share your journey dates?

USER: My travelling dates will be on 04/10 to 04/12.

ASSISTANT: Do you need any specifications?

USER: I can spend 200 for flight ticket.

ASSISTANT: Sorry, no flights found on your given details.

USER: Ok, not an issue. Thank you for your information.

ASSISTANT: Thank you for choosing us.