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: Tom put two bagel slices in his toaster. But he realized he had no cream cheese. So he put egg and ham between the bagels. And he forgot all about his lack of cream cheese. Tom decided to have the same thing every breakfast.
 selected sentence: So he put egg and ham between the bagels.

Tom is making a bagel sandwich >Causes/Enables> Tom puts ham between the bagel slices