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 seamlessly connects with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes more sense.

Title: Karina gets dumped. Sentence 1: Karina was an older lady who worked in a fast food place. Sentence 2: She had her eye on a younger man. Sentence 3: She eventually got him to date her. Sentence 4: The relationship lasted a few months. Choices: a. Anna was glad she'd given the hamster some entertainment! b. After the man had his fun he left her.
b

Title: Bustin. Sentence 1: May Larker was a paranormal investigator. Sentence 2: She once claimed to have seen a ghost. Sentence 3: People didn't believe her. Sentence 4: May spent her life trying to prove that ghosts were real. Choices: a. I stumbled upon a huge secret field where we could play in peace. b. When May finally passed, she didn't left nothing but a corpse.
b

Title: Shoplifters. Sentence 1: Kay had always envied the popular girls in high school. Sentence 2: Then, one day, they invited her along to the mall! Sentence 3: Kay agreed eagerly, but soon she grew dismayed. Sentence 4: The girls were blatantly stealing from every single store! Choices: a. Kay decided being cool didn't matter- she walked away and went home. b. She eventually became a great swimmer.
a