story: John was on his way to work. As he was driving, he saw a lady stranded on the side of the road. He decided to stop and help her. She needed help with changing her tire. John helped her and she was very thankful.
 selected sentence: As he was driving, he saw a lady stranded on the side of the road.
John sees a lady stranded on the side of the road >Causes/Enables> John stops to help the lady