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.
Q: Title: The Zoo. Sentence 1: Today, the zoo might close if not enough people come to visit. Sentence 2: The zoo organized all its best workers to be there. Sentence 3: The workers tried their best to keep everyone entertained. Sentence 4: Slowly throughout the day, more people came to visit. Choices: a. The family was so excited and Frank was proud. b. Eventually, a record number of visitors were there and the zoo lived.
A:
a