You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: My name is Michael Turner. I have a plan to go to Detroit, MI-DTW.  So please help me to book a flight ticket.

ASSISTANT: Can you provide your travel dates?

USER: The source airport is DTW on 05/22 and the return date is 05/24.

ASSISTANT: Regarding your details, I got a flight with flight number 1007.

USER: What is the price limit?

ASSISTANT: Price is 100 with 1 connection.

USER: Ok, please book my ticket.

ASSISTANT: Your ticket was confirmed.

USER: Thank you for your service.

ASSISTANT: You are welcome.