You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Please book me a flight ticket from LAS to DTW.

ASSISTANT: Sure, let me know your travel dates.

USER: My planned journey dates are from Sept 30th to Oct 2nd.

ASSISTANT: May I know your name?

USER: I am Barbara Parker.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Is there any connection limit?

USER: I want a break in between my journey.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Flight-1003 is available in Hawaiian airlines with single connection and the ticket fare is 100. Can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.