In this task, you're given the title of a five-sentence story, the first four sentences, and two options for the fifth sentence as a and b. Your job is to pick the sentence option that seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.

[EX Q]: Title: Paint Time. Sentence 1: Sally wanted to paint her walls. Sentence 2: Her husband didn't want to. Sentence 3: She kept asking him. Sentence 4: He finally decided to do it. Choices: a. Just as his friends left Ron ended up catching a 20 pound flounder. b. The walls got painted.
[EX A]: b

[EX Q]: Title: Chunk. Sentence 1: Chunk was the fattest kid in school and everyone hated him. Sentence 2: Chunk even hated himself. Sentence 3: Chunk got a weird cancer and became weirdly thin. Sentence 4: All the kids made fun of him for being so skinny. Choices: a. Cal sold off everything but the chainsaw to Mike. b. Chunk decided that people were far worse than cancer.
[EX A]: b

[EX Q]: Title: Fans of Clark. Sentence 1: A heat wave swept the city one summer. Sentence 2: Clark was concerned about his elderly neighbors. Sentence 3: They did not have air conditioning. Sentence 4: Clark bought several large fans for his neighbors. Choices: a. They were thankful to have some relief from the heat. b. She knit blue into the yarn blanket.
[EX A]:
a