Q: 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.
Title: Wishing Well. Sentence 1: Karen always threw pennies into a nearby wishing well. Sentence 2: He friend Beatrice thought that this was a silly thing to do. Sentence 3: One day Karen wished for a new car. Sentence 4: The next day her boyfriend gave her a new car. Choices: a. Beatrice started throwing pennies into the wishing well. b. She still thanked him for the thought.
A:
b