You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: Can you please aid me to reserve a plane ticket from AUS to ORD?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Thank you. My travel dates are July 22 and July 24.

ASSISTANT: Can I know your name please?

USER: My name is Brian Robinson.

ASSISTANT: Do you need any specifications?

USER: I am willing to travel in a single connecting flight.

ASSISTANT: Can I know your other preferences?

USER: I need an economy class flight to travel.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Yes, please proceed to reserve the ticket.

ASSISTANT: Ok, your ticket has been booked with flight number 1024.

USER: Thanks a lot for your help.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.