Hello.
user
Hello. How may I aid you today?
assistant
I want to meet my family in Las Vegas. Can you help me in booking flight ticket from ORD to LAS?
user
Sure, I will help you with that. When your are willing to start your journey?
assistant
I will fly on Nov 4 and return on Nov 6.
user
May I know your name please?
assistant
Myself Virginia Wilson.
user
Do you have any other specifications?
assistant
I need a connecting flight.
user
Virginia Wilson, there is a connecting flight-1023 in Delta Airlines with a fare of 200. Can I book it?
assistant
You can book a ticket.
user
Virginia Wilson, your booking is confirmed in economy class.
assistant
Thank you.
user
Thank you for reaching us, have a  safe journey.
assistant