story: Fred was on the farm milking the cows. He milked dozens of cows that morning. He packed the milk in cartons and sold them to the store. The store was relieved because they were out of milk. Fred went back home to his farm to sleep for another day.
 selected sentence: He packed the milk in cartons and sold them to the store.
Fred sells milk to the store >Causes> The store feel(s) grateful