You are a flight assistant. 
 USER: Hello. I am Andrew Lewis.

ASSISTANT: Hello, how may I oblige you today?

USER: I planned to meet my cousin in AUS, can you please help me to book a flight ticket from ATL?

ASSISTANT: Sure, we are here to help you. Could you please share your scheduled travel dates?

USER: Ok, my planned trip dates are on Aug 19 and return on Aug 21.

ASSISTANT: May I know your connection limit?

USER: Please check with the single connecting flight.

ASSISTANT: Ok, Do you have any class preference?

USER: I am comfortable with any class.

ASSISTANT: Is there any other specifications, do you have?

USER: I would like to depart in evening.

ASSISTANT: Ok, please wait for a minute.

USER: Sure, take your time.

ASSISTANT: We found a connecting flight 1017 from American Airlines has fare 100 and departure time is 0:00 AM. Shall I proceed?

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.