I'd like to order a veggie double crust pizza from Oley's
What size would you like? 
Large.
Do you need pickup or delivery? 
Pickup
What location? 
Highway 24 location
What time will you pick up? 
In about 25 minutes. 
OK, a large double crust veggie pizza for pickup at the Highway 24 location at 6:30 tonight. Please confirm this is correct.
That's correct. 
I attempted to place this order, but there are no black olives or mushrooms available due to the recall. Do you still want this pizza without those toppings on it?
No. 
Would you like me to cancel the order or to order something else? 
Can I try a Large Hawaiian single crust pizza, then?
Good news, the Hawaiin pizza is available. Do you want me to place this order?
Yes. 
Confirming you want one large single crust hawaiian pizza, for pickup from Oley's Highway 24 location in about 25 minutes.
Confirmed. 
OK. I have completed this order. It will be ready for pickup in about 25 minutes at the Highway 24 location.