story: We're trying to potty train our new kitty. We bought her a pretty pink litter box with a lid and sliding tray. We put her in it every time she eats to see if she will use it. So far she seems to be getting used to it. She likes to scratch the sand up behind her.
 selected sentence: We bought her a pretty pink litter box with a lid and sliding tray.
We buy a pretty pink litter box for the kitty >Causes/Enables> We put the kitty in the litter box