You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I would like to visit Detroit to meet my sister, please help me in booking a ticket from ORD to DTW.

ASSISTANT: Sure, can you share your trip dates?

USER: My planned trip dates are on May 29 and May 31.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with single connection.

ASSISTANT: Is there any class preference?

USER: No, thank you for asking.

ASSISTANT: Are there any other requirements?

USER: No more requirements.

ASSISTANT: Please forward your name.

USER: My name is Ronald Moore.

ASSISTANT: We found a connecting flight of fare 200 with airline JetBlue and number 1006. Can I book?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.