Instructions: 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.
Input: Title: Bad Bet. Sentence 1: I once made a silly bet with my buddy Dave. Sentence 2: I bet that after watching cars pass there would be more red than blue. Sentence 3: Dave took me up on that bet. Sentence 4: We watched cars for thirty minutes. Choices: a. Julie looks just as good as she feels. b. We tallied up the numbers, and I lost ten bucks!
Output:
a