Detailed 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 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.
Problem:Title: Speech. Sentence 1: Tom wanted to give a speech to his entire company. Sentence 2: He hired a speech writer. Sentence 3: He rehearsed for weeks. Sentence 4: He gave a great speech. Choices: a. But when she stepped back on it was still going and she flew off. b. His colleagues, subordinates, and managers enjoyed the speech.
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
a