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 seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.

Title: Madison Trip. Sentence 1: One day Matt took a trip to Madison, Wisconsin. Sentence 2: First he went to Olbrich Botanical Gardens. Sentence 3: Then he went to Henry Vilas Zoo. Sentence 4: Finally he visited the Capitol building. Choices: a. He had a fun day. b. The workers were annoyed with the ordeal.
a