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: Give up on Sleep. Sentence 1: Abe had insomnia for days. Sentence 2: He laid down to sleep again and tossed and turned. Sentence 3: After two hours, he gave up. Sentence 4: Abe got up and tried to get some work done. Choices: a. When I tasted it, it was so bad that I had to throw it out. b. He fell asleep in his computer chair.
Output:
a