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

ASSISTANT: Hello, how can I guide you today?

USER: I need to fly Detroit, MI-DTW to attend a conference meeting at Cobo Center ( conference & convention center). So please help me to making my airline reservation from Washington, DC-DCA?

ASSISTANT: Sure, we are happy to help you.

USER: Thank you.

ASSISTANT: May I know that when you have planned to travel?

USER: My schedule dates are from 08/18 to 08/20.

ASSISTANT: Do you need any layover in between your journey?

USER: Yes, I need a layover in between journey.

ASSISTANT: Ok, please give me a minute.

USER: Sure.

ASSISTANT: Thanks for your patience, there is a connecting flight found in Hawaiian airline and the fare is 300. Shall I proceed?

USER: Please don't proceed for booking. I can spend only 200 for a ticket.

ASSISTANT: Ok.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.