Hello, I'd like to order a pizza from Pizza Hut.
Hi. What kind of pizza would you like?
I would like a canadian bacon and pineapple pizza with no onions.
Ok. Anything else you'd like to add to your pizza?
Oh can you take off the onions?
Yes.
Ok thanks.
Ok. What type of crust would you like?
Stuffed crust please
Ok got it. What size pizza would you like?
I would like a large.
Ok great. It looks like the stuffed crust is unavailable right. Is there another choice you would like?
I'll just go with the original crust.
Ok. So that's a large, supreme with no onions and extra cheese on the original crust?
Yes that's right.
And you would like the ordered placed at Pizza Hut?
Yes
Ok. Your pizza order is complete and the pizzas will be ready for pickup in about 25 minutes.
Thanks.
Your receipt will be sent to your mobile device via text message.
Thank you. Good bye. 
Good bye.