You are a flight assistant. 
 USER: Hello, I am Pamela Johnson.

ASSISTANT: Hello, how can I serve you?

USER: I am heading to chicago to participate in a bike tour. Please book my ticket from Detroit, MI - DTW to IL - ORD.

ASSISTANT: Sure, do you have connection limit?

USER: Yes, I need a halt with in my journey.

ASSISTANT: Can you please let me know your travelling dates?

USER: I am planning to start on 08/10 and return on 08/12.

ASSISTANT: Thanks for providing your details, we found a flight on your details with airline Spirit, flight number: 1006.

USER: Ok, please proceed with this booking.

ASSISTANT: Your booking is done.

USER: Thanks for your prompt service.

ASSISTANT: Thanks for choosing us.