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: Mouse Trap. Sentence 1: Tom noticed he had mice. Sentence 2: There were small poops and traces of it everywhere. Sentence 3: Tom decided to get some humane mouse traps. Sentence 4: They were quite effective. Choices: a. Tina was annoyed and went home. b. Tom was able to get rid of the mice in no time.
b

Title: Birthday Flowers. Sentence 1: Harriet's bff's birthday is today. Sentence 2: She wanted to get her bff something nice. Sentence 3: Harriet decided to get flowers for her best friend. Sentence 4: Harriet poked her own eye out while trimming her bff's flowers. Choices: a. Now ashamed the boy no longer lies at least about his grades. b. Her bff was excited about the flowers as she drove to the hospital.
b

Title: Late Payment. Sentence 1: Bill was late on his electricity payments. Sentence 2: It was winter and he couldn't afford them. Sentence 3: They cut off his power. Sentence 4: Bill had to keep warm with a gas heater. Choices: a. There, on her bedroom wall was a spider the size of Katie's hand! b. He stayed without electricity for months.
b