You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I want to book a ticket, could you please help me in booking? I am Jerry Collins.

ASSISTANT: Sure Susan Johnson,please provide your  source and destination details.

USER: I want to travel from MI-DTW to NY-EWR.

ASSISTANT: Please provide you trip dates.

USER: My trip dates 04/05 and 04/07.

ASSISTANT: Do you have any other specifications?

USER: Yes, I want flight with price 500 and connection must be 1.

ASSISTANT: Sorry,as per requested dates we have only 0 connection limit. Shall I proceed?

USER: No thanks.

ASSISTANT: Your welcome,have a nice day.