Definition: 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: Yellow Jackets. Sentence 1: Larry was mowing his grass. Sentence 2: It had gotten very tall because he hadn't mowed in weeks. Sentence 3: He went across a large hole in the yard. Sentence 4: Suddenly, hundreds of yellow jackets rose from the hole. Choices: a. Larry jumped off the mower and ran inside while getting stung. b. Will later learned a tropical storm would ruin their weekend!
Output:
b