You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be at your service today?

USER: Can you aid me in booking a flight ticket from DTW to DCA?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My travel dates are 04 and 06 of May.

ASSISTANT: Do you have any other specifications?

USER: I prefer to depart in the afternoon with a connecting flight.

ASSISTANT: Please help me with your name for booking.

USER: I am Anthony Phillips.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 500 with flight number 1023. Shall I proceed with this flight?

USER: Proceed to booking.

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Most welcome.