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: David hadn't felt healthy for a few days. He tried to go to school in order to pass his math class. While he was taking his test he began coughing and felt very sick. The nurse of the school ended up coming to check on him. He was told he could take a makeup test and to go home for the week.
selected sentence: The nurse of the school ended up coming to check on him.
[A]: The nurse comes >Causes/Enables> The nurse leaves

[Q]: story: I cleaned out my garage today. I was surprised to find boxes of old albums. They were from my teenage years. Going through them brought back so many memories. I boxed them back up and decided to keep them.
selected sentence: I boxed them back up and decided to keep them.
[A]: I decide to keep the albums >Causes/Enables> I keep the albums

[Q]: story: My grandmother was knitting a blanket from yarn. She had several different colors. I asked her to put blue in it. She said that she would. She knit blue into the yarn blanket.
selected sentence: My grandmother was knitting a blanket from yarn.
[A]:
My grandmother is knitting a blanket >Causes/Enables> My grandmother completes the blanket