story: After cooking one night, Jason realizes that his knives are very dull. The next day he buys a knife sharpener. He spends one hour diligently sharpening each of his knives. Finally they are all very sharp. Now Jason cooks with a great set of sharp knives.
 selected sentence: Now Jason cooks with a great set of sharp knives.
Jason like(s) to cookwith sharp knoves >Motivates> Jason cooks with a great set of sharp knives