You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket from CLT to SEA. Could you help me in booking?

ASSISTANT: Sure, I can help you with that. May I know your travel dates please?

USER: My travelling dates are from May 14 - 16.

ASSISTANT: Do you need break in between your journey?

USER: I prefer for connecting flight.

ASSISTANT: Please let me know if you have any specifications.

USER: No.

ASSISTANT: Can I have your good name please?

USER: Dorothy Rodriguez.

ASSISTANT: Can I have your good name please?

USER: Dorothy Rodriguez.

ASSISTANT: Sorry, no flights available on those dates.

USER: That's ok, thank you.

ASSISTANT: Thank you for choosing us.