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: Walking Hardships. Sentence 1: A little baby boy named James was just starting to walk. Sentence 2: He loved learning to walk so much that he would giggle as he stood. Sentence 3: Sometimes James would even try to chase his mommy as he played. Sentence 4: One time though James fell because he got too excited as he walked. Choices: a. As he cried his mother picked him up and kissed him on the cheek. b. But she was excited about doing the repairs herself.
Output:
b