You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you now?

USER: I am planning to book a flight ticket to DTW from IAD, can you please help me out?

ASSISTANT: Ok, please mention your desired dates for this journey.

USER: Sure, my planned travelling dates are July 01 and July 03.

ASSISTANT: Do you need a single connecting flight or a direct flight for this journey?

USER: Yes, I am looking for a flight with 1 connection.

ASSISTANT: May I know your good name?

USER: Sure, my name is Eric Gonzalez.

ASSISTANT: Do you need any other requirements for this journey?

USER: No.

ASSISTANT: Flight-1012 is available for you with 1 connection by Delta Airlines with economy class with depart time at 6:00 hours and return time at 5:00 hours. Can I book it for you?

USER: Ok, please confirm my reservation.

ASSISTANT: Your ticket is reserved successfully.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.