Teacher: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 does not connect with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes less sense.
Teacher: Now, understand the problem? Solve this instance: Title: Surgery. Sentence 1: They decided to perform surgery on her. Sentence 2: She was very nervous. Sentence 3: The surgery only took 30 minutes. Sentence 4: It felt like the blink of an eye to her. Choices: a. To this day, she does not let me forget it. b. Afterward, it took about a week to heal.
Student:
a