Instructions: 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.
Input: Title: Bonnie stops smoking. Sentence 1: Bonnie had been a smoker her whole life. Sentence 2: She went to the Doctor and got some bad news. Sentence 3: He told her she had to stop smoking if she wanted to live. Sentence 4: Bonnie was determined to stop smoking. Choices: a. Dave aced the exam and passed the physics course! b. Bonnie with a little help from her friends stopped smoking for good.
Output:
b