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.
Q: Title: Sunny days. Sentence 1: Jack was working a lot outside landscaping for a new job. Sentence 2: It was now the summer time and was getting very sunny. Sentence 3: Jack had to buy a new hat to keep his head shaded during the day. Sentence 4: The hat had to be broken in but it worked good for the sun. Choices: a. Jack was able to keep cool and out of the direct sun. b. Able's friend dropped him off at the park.
A:
a