story: Carey walked her dog in the dog park every day. Seeing all the dogs there gave her an idea. She decided to start a dog walking business. She put up fliers and knocked on doors of dog owners. Now Carey walks 9 dogs in the dog park every day.
 selected sentence: She put up fliers and knocked on doors of dog owners.
Carey puts up flyers >Causes/Enables> People see the flyers