In this task, you will be given a short story. One sentence from the story is chosen. Consider the events that happen after that sentence. Is any of them directly caused by it, or is made possible by it? 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. Do not change the main selected sentence in your answer.

[Q]: story: Whitney insisted on a new bug zapper. Her apartment was littered with moths and mosquitos yet again. The one she had ordered operated easily and was placed outside. Whitney and her friends got some fancy beers and sat around the patio. They watched the show as hundreds of insects were zapped that night.
selected sentence: The one she had ordered operated easily and was placed outside.
[A]: Whitney places the bug zapper outside >Causes/Enables> The zapper kills bugs

[Q]: story: The man went golfing with a friend. The man lost all of his balls in the trees. He asked his friend for some balls. His friend did not have any balls for him to borrow. The man watched his friend finish the round of golf.
selected sentence: The man lost all of his balls in the trees.
[A]: The man loses all of his balls in the trees >Causes/Enables> The man asks his friend for some balls

[Q]: story: Greg loved to ride his skateboard at the skateboard park. He decided to build his own skateboard ramp to use at home. After he finished the ramp, he stood at the top on his skateboard. The ramp was so high that Greg got scared. He was embarrassed that he couldn't skate down his ramp.
selected sentence: He decided to build his own skateboard ramp to use at home.
[A]:
Greg decides to build a skateboard ramp >Causes/Enables> Greg builds the skateboard ramp