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: Randy doesn't help son. Sentence 1: One day Randy's son Justin was asking him for money. Sentence 2: Randy asked his son why he needed the money. Sentence 3: His son told him he needed it for rent. Sentence 4: Randy said he would help his son. Choices: a. The day rent was due Randy was nowhere to be found. b. The next morning she wakes up and realizes she has won the jackpot!
Output:
b