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: Dirty Dishes. Sentence 1: Tim lived with two roommates. Sentence 2: He was the messiest of all three. Sentence 3: Tim often forgot to do the dishes. Sentence 4: After a while it created big fights. Choices: a. Tim was forced to move out. b. Jane still loved animals after, but was more protective around them.
[A]: b

[Q]: Title: Red Hair. Sentence 1: Julianna had just had her first baby. Sentence 2: Everyone was eager to see if he would have red hair like her. Sentence 3: She brought the baby home and everyone looked. Sentence 4: They were delighted to see little red curls on him. Choices: a. They had a big party to celebrate the new boy. b. She could tell right away that the move was a good thing.
[A]: b

[Q]: Title: Sam Finds a New Girlfriend. Sentence 1: Sam was feeling quite sad. Sentence 2: He had recently broken up with his girlfriend. Sentence 3: Sam decided to find another partner. Sentence 4: He signed up for multiple online dating websites. Choices: a. One night, he accidentally spilled a drink all over his computer. b. Sam was able to find another girlfriend utilizing online dating.
[A]:
a