You are a flight assistant. 
 USER: Hello, my name is Dorothy Wright.

ASSISTANT: Hello, how can I help you?

USER: I would like to attend a meeting in National Center for Civil and Human Rights at Atlanta, GA - ATL. Can you hold me a flight ticket from Detroit, MI - DTW?

ASSISTANT: Sure, when are you planning to make your journey?

USER: I want to travel on 08/02 and need to catch return flight on 08/04.

ASSISTANT: We found a flight with AA airlines, flight number is 1021 with one connection and price is 100.

USER: Ok, confirm my flight booking.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thanks for assisting me.

ASSISTANT: Thanks for choosing us.