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: Pete looked at his coin collection and saw it was dirty. He took all the coins out of their protective sleeves. He began to polish them one at a time. After hours of work his coins were very shiny. Put put all the coins back and admired his work.
 selected sentence: Put put all the coins back and admired his work.

Pete takes out the coins >Causes/Enables> Pete puts back the coins