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.

Input: Consider Input: Title: Wi-Fi. Sentence 1: Maggie's internet at home did not work. Sentence 2: She decided to go to the coffee shop and work there. Sentence 3: She was disappointed to find out, coffee shop wifi was also down. Sentence 4: She bought a lunch and coffee there. Choices: a. At least she enjoyed her food. b. With the master's guidance, he landed a career doing swordplay.

Output: b

Input: Consider Input: Title: Stuck in the Mud. Sentence 1: Tyler was riding his four wheeler. Sentence 2: He was on a trail behind his house. Sentence 3: The four wheeler got stuck in the mud. Sentence 4: Tyler walked back to his house. Choices: a. When the jury found Phil not guilty, Doug wasn't sure it was true. b. He asked his dad to help him out.

Output: a

Input: Consider Input: Title: Bad Teaching. Sentence 1: My school tried to teach us about the meaning of Thanksgiving. Sentence 2: What they actually did was semi-starve a bunch of second graders. Sentence 3: The children were split into groups, some got to eat, others did not. Sentence 4: Being that we were very hungry and also children, this was upsetting. Choices: a. I still wonder what the heck was going through their minds. b. The crowd cheered as Sarah's teammates hugged her.
Output: b