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.
Input: Title: The Trail. Sentence 1: Jay was hiking in the woods. Sentence 2: He was unfamiliar with the trail he was on. Sentence 3: Jay had lost the map he had packed. Sentence 4: He finally called a friend for help. Choices: a. He returned to the beach the next week. b. The friend directed him through the trail.
Output:
a