Once upon a time, there was a little boy named Tim. Tim was very hungry. He wanted a snack. He asked his mom for a snack. His mom said, "Okay, but only one snack."
Tim went to the kitchen and saw many snacks. He saw cookies, chips, and fruit. Tim wanted all the snacks. He took all the snacks to his mom. His mom said, "No, Tim, you can only have one snack."
Tim was sad. He insisted, "But I am very hungry!" His mom said, "You can have one snack now and another snack later." Tim thought about it and picked the fruit. He ate the fruit and felt better. Later, he had another snack. And they lived happily ever after.
