You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you at this moment?

USER: I need to book a flight ticket from LAS to DTW, can you help me in booking a flight ticket?

ASSISTANT: Sure, may I know your travelling dates please?

USER: Sure, my journey dates are Feb 2 and Feb 4.

ASSISTANT: Ok, do you need a lay by in between the journey?

USER: I prefer maximum one connection.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: May I know your good name please?

USER: Sure, Amy Rodriguez here.

ASSISTANT: We found a Spirit Airlines with fare of 100 and a lay by in between the journey matches your schedule.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1008.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.