story: Nola was training her new puppy to pee on puppy pads. At first it was a disaster. The puppy peed all over the house! But soon he learned right from wrong. After a few more weeks, Nola had him fully trained.
 selected sentence: Nola was training her new puppy to pee on puppy pads.
Nola trains the puppy >Causes/Enables> The puppy becomes trained