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.
One example: Title: Marcus Buys Khakis. Sentence 1: Marcus needed clothing for a business casual event. Sentence 2: All of his clothes were either too formal or too casual. Sentence 3: He decided to buy a pair of khakis. Sentence 4: The pair he bought fit him perfectly. Choices: a. Marcus was happy to have the right clothes for the event. b. He left in a huff for having his ideas mocked.
Solution is here: b
Explanation: Marcus is buying clothes for a business event and not presenting an idea.

Now, solve this: Title: carpet dog. Sentence 1: They were driving the car and thought they saw a dog on the roadside. Sentence 2: They stopped the car and backed up to see if it was ok. Sentence 3: It looked like a golden retriever laying on his side. Sentence 4: But when they got closer they realized the truth. Choices: a. It was an old rolled up carpet that was lying there instead. b. Gary was in high anticipation for his annual summer vacation trip.
Solution:
b