You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to visit Philadelphia, PA - PHL to see The Philadelphia Museum of Art, can you make a flight reservation from Detroit, MI - DTW?

ASSISTANT: Sure, I will help you in reserving a ticket. May I know your travel dates please?

USER: I want to be there on 08/07 and return to my hometown on 08/09.

ASSISTANT: Wait a while please.

USER: Sure, take your own time.

ASSISTANT: Flight-1022 with connection limit 1 and with fare 100 is available, shall I proceed for booking?

USER: No, I need flight with 0 connection.

ASSISTANT: Sorry to say, there is no flight with 0 connection. Please share your name.

USER: It's ok, no problem. I am Jeffrey Johnson.

ASSISTANT: Thanks for opting us.

USER: Welcome.