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: The teacher warned the class that they have three minutes left. Henry was figuring out several questions that he left blank. He banged the desk since he was confused. At the final minute, he guessed on all of them. The teacher asked Henry to talk to him after class.
 selected sentence: Henry was figuring out several questions that he left blank.

Henry takes a test >Causes/Enables> Henry tries to solve problems