Once a farmer found something in his field. It made a bunch of smoke and turned in to a giant. The giant said, "I will do anything you wish." The farmer was surprised and thought, "This sounds too good to be true." It did seem to good to be true because then the giant said, "But if you don't give me anything to do, I will get hungry. If I get hungry I'll have to eat you." How will the farmer keep the giant busy??