You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you help me to book a flight ticket from AUS to LGA?

ASSISTANT: Sure, please provide your journey dates.

USER: My travel dates are 17 to 19 of Dec.

ASSISTANT: Do you need any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications to bet met?

USER: No.

ASSISTANT: May I know your name?

USER: I am Dorothy Adams.

ASSISTANT: Frontier Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 15:00 hours and arrives at 14:00 hours, shall I book your ticket in this flight?

USER: Please proceed to booking.

ASSISTANT: Your ticket is confirmed in flight 1024.

USER: Thanks for helping me.

ASSISTANT: Thank you for opting us.