Q: 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.
Title: ASL. Sentence 1: Lindsey was learning American Sign Language. Sentence 2: She was signing to a deaf classmate. Sentence 3: After she signed something, the deaf student gasped. Sentence 4: Lindsey was confused by the reason. Choices: a. Luckily local communities came to their aid to help with efforts. b. Lindsey had unknowingly cursed out the deaf classmate.
A:
a