You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Williams Evans.

ASSISTANT: How may I serve you?

USER: I want to book a flight ticket to go for rolling pub detroit, please help me with a connecting flight.

ASSISTANT: Sure, I am mirthful to help you. May I know, where are you heading from?

USER: I want to fly from Washington, DC- DCA to Detroit, MI- DTW.

ASSISTANT: Please share your trip dates.

USER: My travelling dates are Depart date on 09/08 and return date on 09/10.

ASSISTANT: Ok. Thanks for your details.

USER: Ok.

ASSISTANT: There is AA airline, with flight 1001 which matches your essentials.

USER: Please go with booking.

ASSISTANT: Sure, your booking is done.

USER: Thank you for the reservation.

ASSISTANT: Thank you for availing us.