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.

[Q]: Title: Too short for the ride. Sentence 1: Fred wanted to go on a ride. Sentence 2: But the park wouldn't let him. Sentence 3: He was too short. Sentence 4: He begged but they said no. Choices: a. Will felt great when he bought the striped tie. b. So he had to find something else.
[A]: a

[Q]: Title: Angry Gaming. Sentence 1: Tim was playing videogames with friends. Sentence 2: He kept losing. Sentence 3: Everyone kept making fun of him. Sentence 4: Tim got angry and tried to start fighting everyone else. Choices: a. He wasn't invited to play again. b. Tim just barely won.
[A]: b

[Q]: Title: Biking. Sentence 1: Walker enjoyed biking every day. Sentence 2: He biked so much that his bike broke down. Sentence 3: He had to get a lot of expensive repairs done. Sentence 4: After the bike was repaired it was as good as new. Choices: a. Walker then biked with his friends as well. b. After many months, Joshua had a good arm.
[A]:
b