Definition: In this task, you will be given a short story. One sentence from the story is chosen. Consider the events that happen before that sentence, or are likely to have happened before it. Does any of them directly cause it, or simply make it possible? You should write your answer in the form " A >causes/enables> B". Try to use phrases and sentences from the story to compose your answer when possible.
Input: story: Sammy decides to go sledding on a weekend day. He packs a sled into his car and drives to a hill. There are some other people also sledding there. Sammy sleds with them for a couple hours until he feels too cold. When he gets home he warms up with a cup of hot chocolate.
 selected sentence: He packs a sled into his car and drives to a hill.

Sammy decides to go sledding >Causes/Enables> Sammy packs his sled