story: Sydney loved to play with his toys that his mother had bought him. His favorite toy was his orange ball. He loved the orange ball so much that he played all day with it. One day he discovered if he tossed the ball at his toy cups they fell. He was very happy that he discovered such a fun game to play.
 selected sentence: He loved the orange ball so much that he played all day with it.
Sydney plays with the ball >Causes> Sydney feel(s) happy