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.

[EX Q]: Title: One Last Dog. Sentence 1: Chris lost his dog two months ago to cancer. Sentence 2: He explained to his wife how much he misses his old dog. Sentence 3: She told him that this would be his last dog. Sentence 4: After hearing that Chris went to the local dog shelter. Choices: a. He found a mix breed lab that he fell in love with and brought home. b. He quit at last.
[EX A]: b

[EX Q]: Title: Router for Sister-in-Law. Sentence 1: My sister-in-law lives alone. Sentence 2: She used to plug her internet cable into her laptop. Sentence 3: Last month she bought a router. Sentence 4: I had trouble installing my router, but installed hers easily. Choices: a. They all wound up being fake. b. Now she brings her laptop into her bedroom.
[EX A]: a

[EX Q]: Title: carpet dog. Sentence 1: They were driving the car and thought they saw a dog on the roadside. Sentence 2: They stopped the car and backed up to see if it was ok. Sentence 3: It looked like a golden retriever laying on his side. Sentence 4: But when they got closer they realized the truth. Choices: a. It was an old rolled up carpet that was lying there instead. b. Gary was in high anticipation for his annual summer vacation trip.
[EX A]:
b