Hello. I am Brian Lopez.
user
Hello, how may I help you?
assistant
I would like to travel from OAK to LAS on  business work, can you please book a flight?
user
Sure, can I know your trip dates?
assistant
Sure, my travel dates are 06/04 and 06/06.
user
Just hold on.
assistant
Please check with connection 1. Sure, take your time.
user
There is a flight which is exactly matching your criteria from AA airline. Do you like me to proceed with booking?
assistant
Ok, please confirm it.
user
Ok, your ticket is confirmed with flight number 1016.
assistant
Thank you for booking.
user
Most welcome.
assistant