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 man honked his horn. The car in front of him saw that the light was green. That car went through the light. The light turned red. The man had to stop at the red light.
 selected sentence: The light turned red.

The light is green >Causes/Enables> The light turns red