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: Picky Trixie. Sentence 1: Trixie was an adorable cat who never ate anything. Sentence 2: Her pickiness started to affect her health. Sentence 3: One day, however, her owner, Teresa, had a tuna sandwich. Sentence 4: Teresa accidently dropped the can, and Trixie started licking it. Choices: a. Teresa sprinkled tuna on Trixie's chow, and now she loves meal time! b. They both went home empty handed.
b