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: tease. Sentence 1: The boy teased the girl. Sentence 2: The girl got mad. Sentence 3: She punched the boy. Sentence 4: The boy told on the girl. Choices: a. The girl got in trouble. b. Tom had to eventually hide in the bathroom.

Answer: b

Question: Title: Uber. Sentence 1: Roberto looks at his watch. Sentence 2: It is late, and he needs to get home. Sentence 3: He calls an Uber. Sentence 4: A man picks him up. Choices: a. The man says he's not an Uber, and could he get out of his car. b. His nephew worked with him for the summer.

Answer: b

Question: Title: lunch cost. Sentence 1: Sam wanted the lunch cost to go down in his school. Sentence 2: He started a petition. Sentence 3: He asked for signatures in the cafeteria. Sentence 4: He gave it to the student council. Choices: a. The student council reduced the lunch cost. b. He was unhappy as he handed over the $100.

Answer:
b