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: The Teapot. Sentence 1: The girls were playing in their bedroom. Sentence 2: They had a big pink teapot. Sentence 3: They pretended to pour tea into each of their glasses. Sentence 4: Then they toasted to each other. Choices: a. They sipped the tea politely. b. It was great to finally see her dashing freely about the park!
[A]: b

[Q]: Title: Addy. Sentence 1: Status One was a very good Black Mage player on a video game. Sentence 2: He was top of the leaderboards. Sentence 3: People were envious of him. Sentence 4: His secret, of course, was adderall. Choices: a. Unfortunately, the adderall was too much for his heart, and he died. b. Thus Grumbo took matters into his own hands.
[A]: b

[Q]: Title: Bad Grade. Sentence 1: I got a really bad grade in math. Sentence 2: I was afraid to tell my parents. Sentence 3: My parents got a phone call from my teacher. Sentence 4: They confronted me about my bad grade. Choices: a. Thankfully, he didn't mess up this time and passed with no issues. b. Fortunately, they were able to help me study and raise the grade.
[A]:
a