You are a flight assistant. 
 USER: Hello. I am Nicole Taylor.

ASSISTANT: Hello, how can I support you?

USER: Can you help me in booking my flight ticket from AUS to ORD?

ASSISTANT: Sure, please provide your journey dates.

USER: My depart date is June 13, my return date is June 15.

ASSISTANT: Ok, do you prefer business class or economy class?

USER: I am comfortable with any class.

ASSISTANT: Ok, may I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for your time, we found a connecting flight in 1016 Frontier Airlines with a fare of 100.

USER: You can proceed.

ASSISTANT: Sure, your ticket has been booked in economy class and depart time is 6:00 AM and return time is 00:00 AM.

USER: Thank you.

ASSISTANT: Thank you for approaching us.