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: Tina had a lot of homework. Instead of doing the homework, Tina watched television. After a while, Tina woke up and it was very late. Tina has to rush through her homework. The teacher gave Tina a bad grade for poor work on the homework.
selected sentence: Instead of doing the homework, Tina watched television.
[A]: Tina turns on the TV >Causes/Enables> Tina watches TV

[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: Lucy's grandpa had given her an Easy Bake Oven. Lucy opened the box and saw all the little treat packets. She mixed a cake and slid it in the oven. Lucy had no idea a light bulb would take so long to cook a cake. Finally, after 90 minutes her and grandpa shared the cake she cooked.
selected sentence: Lucy opened the box and saw all the little treat packets.
[A]:
Lucy gets a box >Causes/Enables> Lucy opens the box