You will be given a definition of a task first, then some input of the task.
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: Too Much Hairspray. Sentence 1: Ed kept making his hair stand higher and higher. Sentence 2: He thought people's reactions to it was very funny. Sentence 3: He managed to make it stand almost a foot up from his head. Sentence 4: It got caught in a ceiling fan and clogged the blades. Choices: a. Ed had to pay for a new fan and a proper haircut. b. Jeremy had a highly active virtual social life, but no external one.
Output:
b