You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Need your assistance for booking a flight ticket to AUS from DEN to meet my childhood friend?

ASSISTANT: Can I know your travelling dates?

USER: My travelling dates are on Oct 19 and 21.

ASSISTANT: Please let me know your connection limit?

USER: I need a stopover.

ASSISTANT: Can I know your name please?

USER: Sharon Roberts here.

ASSISTANT: Do you have any other preference?

USER: No.

ASSISTANT: Here is a connecting flight with fare 100 and 1014 as flight number in United Airline. Shall I proceed with booking?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.