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: Tree. Sentence 1: Carl was tasked with finding his family's Christmas tree. Sentence 2: He was fifteen and he felt very manly and important. Sentence 3: But after a night of searching, no tree seemed perfect enough. Sentence 4: He went and bought an artificial tree at the store. Choices: a. Carl's family loved his fake tree just as much as any real tree! b. Glen decided she wasn't so bad afterall.

Answer: b

Question: Title: The Ghost. Sentence 1: I use to ride my horses down along the river near our house. Sentence 2: One early morning as I was riding I saw a man standing near a tree. Sentence 3: He was dressed in old clothes from some time ago. Sentence 4: As I rode closer he stepped behind the tree. Choices: a. I bought a Ladoo and ate it. b. When I got to the tree I could see he wasn't there, he was a ghost.

Answer: a

Question: Title: Pack Attack. Sentence 1: A pack of dogs attacked me today. Sentence 2: There were five of them, and they were clearly loose from their owner. Sentence 3: They were all labradors, but they looked angry. Sentence 4: After they attacked me, a few people came to help. Choices: a. I cleaned the entire house before I was able to shower. b. I never knew a dog bite could hurt so bad.

Answer:
a