You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best  I can serve you at this moment?

USER: Could you please help me in booking a ticket from DTW to ORD?

ASSISTANT: Sure, please let me know your connection limit for this trip?

USER: I need a single connecting flight.

ASSISTANT:  In which class you wish to travel?

USER: I am comfortable with any class.

ASSISTANT: May I know your name please?

USER: My name is James Moore.

ASSISTANT: Kindly assign your journey dates?

USER: My travel dates are Dec 13 and Dec 15.

ASSISTANT: Ok, please be on hold.

USER: Sure, take your time.

ASSISTANT: We found a direct flight with Hawaiian airlines, and it's cost is only 100 in economy class. Shall I proceed?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been reserved with 1025 flight number.

USER: Thank you for your service.

ASSISTANT: Thank you for connecting with us.