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 does not connect with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes less sense.
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Question: Title: Boarding School. Sentence 1: Brit was 16 and felt that boarding school would suit her well. Sentence 2: Her parents thought it over, but said they weren't sure. Sentence 3: Eventually they agreed to let her try it for one semester. Sentence 4: Brit was thrilled! Choices: a. She squealed her thanks with elation and delight! b. His brother still lifted more than him.

Answer: b

Question: Title: Unknown Friend. Sentence 1: Tom got a friend request on Facebook. Sentence 2: He couldn't figure out who it was. Sentence 3: Tom decided to message them. Sentence 4: They talked to a bit before Tom figured it out. Choices: a. It was an advertising bot. b. However, it stained the table pink.

Answer: b

Question: Title: Disowned Brother. Sentence 1: Arthur wrote his last will and testament. Sentence 2: Arthur's brother got arrested for domestic abuse. Sentence 3: Arthur took his brother out of his will. Sentence 4: Arthur died one morning. Choices: a. The man left without hurting Ralph. b. Arthur's sister got all of his inheritance.

Answer:
a