You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I would like to fly from MSP, will you please aid me in making an airline reservation to OAK?

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

USER: My travel dates are Sept 30th and Oct 2nd.

ASSISTANT: Do you need break in between your journey?

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

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

USER: No.

ASSISTANT: Can I have your good name please?

USER: Christopher Parker.

ASSISTANT: Sorry, there are no flights available for you on those dates.

USER: Ok, not an issue. Thank you.

ASSISTANT: Thank you for choosing us.