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.

[EX Q]: Title: Running from Cops. Sentence 1: Steven and Sean were hanging out in the woods. Sentence 2: They were smoking when they heard dogs and voices. Sentence 3: Soon they realized a cop was searching the woods. Sentence 4: They gathered their things and bolted away. Choices: a. They ran for a long time before finally stopping and feeling safe. b. He found one he liked.
[EX A]: a

[EX Q]: Title: Cleaning. Sentence 1: Derek was helping his dad clean the basement. Sentence 2: They found a bunch of old baseball cards. Sentence 3: Derek's dad said Derek could have the cards. Sentence 4: Derek went and researched all the players on the cards. Choices: a. He started watching more baseball with his dad. b. The returned to their car and drank a lot of cold water.
[EX A]: a

[EX Q]: Title: candy. Sentence 1: Amy learned how to make candy. Sentence 2: She learned it from youtube. Sentence 3: She made a lot of candy. Sentence 4: She started to sell the candy she made. Choices: a. Before she knows it, she had a candy store. b. Now i have a hen.
[EX A]:
a