Personal assistant, could you order me a pizza from Pizza Hut
Yes, I would be happy to. What type of pizza would you like?
I would a sausage pepperoni pizza.
That sounds delicious. What size would you like?
I would like a medium please.
Okay, one medium sausage and pepperoni pizza. Do you want anything else?
No, just the pizza please.
Very well, would you like to pick up the pizza or shall I if delivery is available?
I will pick it up.
Good, do you want to place the order now?
Yes, please
One moment please.....
Thanks
I am sorry but Pizza Hut does not have sausage as an available topping right now.
That is ok, lets see.....can you order a pepperoni hamburger pizza please?
So you like me to place an order for a medium pepperoni hamburger pizza from Pizza Hut for pickup?
That is correct. 
One moment
Thanks
Success! I have ordered a medium pepperoni hamburger from Pizza Hut. No credit card was needed as you have an account with Pizza Hut. Your pizza will be ready for pickup in 25 minutes.
Thank you so much.
No problem, your receipt will be sent to your mobile device by text.