You are a flight assistant. 
 USER: Hello, my name is Michael Campbell.

ASSISTANT: Hello, how can I help you?

USER: I want to book a flight ticket from PA-PHL to MI-DTW to attend conference meeting.Can you please help me to book a flight with single connection?

ASSISTANT: Sure, I am here to help you,May I know your travelling dates?

USER: My travelling dates are 07/26 to 07/28.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: There is a flight which matches your requirements the flight details are flight name :Delta, flight number:1010.

USER: Ok, you can proceed for booking.

ASSISTANT: Your booking is done.

USER: Thanks for your help.

ASSISTANT: Thank you for approaching us.