You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Thomas Hall. Can you help me to find a connecting flight from DTW to attend a business meeting in DCA?

ASSISTANT: May I know your travel dates?

USER: My travelling dates are 03/20 and 03/22.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1011. Shall I proceed with this flight?

USER: You can proceed with this flight.

ASSISTANT: Your booking is done.

USER: Thanks for your help to book a flight ticket and great service.

ASSISTANT: Most welcome.