You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I would like to visit Atlanta to meet my friends, can you please help me to book a flight ticket from AUS to ATL?

ASSISTANT: Sure, I am here to help you with that. May I know your travelling dates please?

USER: Sure, my journey dates are Jan 15 and Jan 17.

ASSISTANT: Can you please share your connection limit?

USER: I need a connecting flight.

ASSISTANT: Is there class preference?

USER: My class preference is economy.

ASSISTANT: May I know your name please?

USER: My name is Jeffrey Green.

ASSISTANT: Spirit airlines is providing connecting flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER: Ok, please book.

ASSISTANT: Your ticket is booked with the flight-1020.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.