Given the task definition and input, reply with output. 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: The Makeup Failure. Sentence 1: Sandra was trying to do her makeup. Sentence 2: She had it all perfect and was just doing mascara. Sentence 3: Suddenly she sneezed and her mascara wand hit her cheek. Sentence 4: She tried to wipe the black mark off but it ruined her whole face. Choices: a. She had to start over but it looked better the second time. b. She was so happy and the soup did make her feel better.
b