You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Daniel Harris here.

ASSISTANT: How can I assist you?

USER: I want to travel from DTW to IAD for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: May I know your travel dates please to book the ticket?

USER: My travelling dates are from 05/08 to 05/10.

ASSISTANT: There is a flight with 1 connection limit and the price is 100.

USER: Please proceed for booking the flight ticket. Thanks for helping me.