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: Sleep Walking. Sentence 1: I started sleep walking when I was 3. Sentence 2: I got up to go to the bathroom. Sentence 3: I walked into my bedroom closet instead. Sentence 4: I closed the door and tried to find the toilet. Choices: a. Molly ended up winning six thousand dollars. b. I freaked out when I couldn't find it.
[EX A]: b

[EX Q]: Title: Lack of Movement. Sentence 1: Tim was in a car accident. Sentence 2: He broke his hip and several other bones. Sentence 3: Tim wasn't able to move around a lot. Sentence 4: Tim began to gain weight from lack of exercise. Choices: a. Now none may stand against the stairmaster. b. Tim had to go to physical training to start moving again.
[EX A]: b

[EX Q]: Title: Phil Drinks A Beer. Sentence 1: Phil had a difficult week at work. Sentence 2: He decided to have a beer to relax. Sentence 3: Phil went to a nearby bar and ordered a beer. Sentence 4: He began to feel better. Choices: a. Phil was glad that the week was over. b. He was happy to be learning a new language.
[EX A]:
a