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: Lulu and the Bird. Sentence 1: Lulu loved to watch the birds outside. Sentence 2: She'd listen to them twitter and tweet and give them seeds in return. Sentence 3: One day, Lulu slept through her alarm. Sentence 4: If she didn't wake up she would miss her train. Choices: a. Her bird friends expected her, and woke her up just in time. b. She broke her ankle.
a

Title: Tragedy strikes. Sentence 1: One day Keith was playing with his son Bryson. Sentence 2: He heard a loud noise bang from inside the house. Sentence 3: He went to check on his wife lyndie. Sentence 4: It was too late. Choices: a. Lyndie had been crushed by the family dresser. b. This was at a wedding.
a

Title: Shoes. Sentence 1: Jo needed new shoes. Sentence 2: She did not have any extra money. Sentence 3: She decided to pick up extra shifts at work. Sentence 4: She finally had enough money. Choices: a. She was excited to buy new shoes. b. I narrowly beat him then went home.
a