"Computer, set a 20 minute timer for rice"
"Computer, set a 10 minute timer for vegetables"
Then you can query it:
"Computer, how much time is left on my rice timer?"
"Computer, add nitrile gloves to shopping list."
(Shopping list goes to a phone app, just a simple list with checkmarks, not to be confused with purchasing something from Amazon.)
"Computer, set a 20 minute timer for rice"
"Computer, set a 10 minute timer for vegetables"
Then you can query it:
"Computer, how much time is left on my rice timer?"