You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Andrew Williams, want to travel from DTW to ORD. Please help me.

ASSISTANT: Sure, let me know your travelling dates.

USER: My travel dates are from 03/31 to 04/02.

ASSISTANT: Can you please share your connection limit?

USER: My connection limit is 1.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: We found a Spirit airlines with single connection and flight number is 1000. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with economy class. Thank you for choosing us.

USER: Thank you.