You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to meet my friend at Austin, can you please help me to book my flight ticket from EWR to AUS?

ASSISTANT: May I know your travel details?

USER: Sure, I have to depart on Nov 12 and I will return back on Nov 14.

ASSISTANT: Do you have any class preferences?

USER: I prefer for a business class.

ASSISTANT: Is there any connection limit?

USER: I need direct flight for my journey.

ASSISTANT: Flight-1023 is available in AA airlines with direct flight and the flight fare is 700. Can I proceed?

USER: Happy to hear that, you can book the ticket in the name of Janet Walker.

ASSISTANT: Your booking is confirmed.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us.