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.

[Q]: story: Sam never went out at night. He thought there was nothing to see. When the sun went down, he went to sleep. One night he went outside. The beautiful stars made him fall in love with the night forever.
selected sentence: When the sun went down, he went to sleep.
[A]: Sam never goes about at night >Causes/Enables> The sun goes down and Sam goes to sleep

[Q]: story: John wanted to learn how to play the violin. He went to the music store to buy one. He selected a cheap model that he thought would do for a beginner. He started practicing and two strings broke right away. John went back to the store and bought a better violin.
selected sentence: He started practicing and two strings broke right away.
[A]: John buys a violin >Causes/Enables> John starts practicing

[Q]: story: Ana works very hard for her money. She has a boring job. She needs a vacation and asks for one. They give her a week off to go anywhere she wants. She head to the city she loves the most Paris, France.
selected sentence: She head to the city she loves the most Paris, France.
[A]:
Her job gives her vacation time >Causes/Enables> She heads to Paris