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.

Ex Input:
Title: Sewing machine. Sentence 1: I bought a sewing machine because I wanted to learn how to sew. Sentence 2: My first project was to make a simple bag. Sentence 3: It turned out really well. Sentence 4: I've made many projects over the years. Choices: a. I did, however, manage to swim across the lake. b. The best project was a party dress that I made out of satin last year.

Ex Output:
a


Ex Input:
Title: Too sour candy. Sentence 1: Allie loved sour candy. Sentence 2: She thought she could handle it all. Sentence 3: One day she decided to buy the most sour. Sentence 4: When she took it home she tried it. Choices: a. Quentin rushes out of the house. b. It was so sour she threw it out.

Ex Output:
a


Ex Input:
Title: Shooting Practice. Sentence 1: Jane had never shot a gun. Sentence 2: Her uncle decided to take her shooting. Sentence 3: She was nervous at first. Sentence 4: Eventually she did much better than expected. Choices: a. Bill paid for dinner and swore of blind dates forever. b. Jane wanted to keep practicing more.

Ex Output:

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


