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: Leave Early. Sentence 1: Kate's co-worker was quitting in 4 days. Sentence 2: And she had not been doing any work for a week. Sentence 3: Kate's boss insisted the co-worker leave early. Sentence 4: The girl left the job in tears. Choices: a. She changed her name to Gertrude and everyone left her alone. b. Kate felt bad since she knew no one deserved that type of treatment.
b

Title: Spider. Sentence 1: Jessica and Tom were happily married. Sentence 2: One day Jessica saw a spider in their home. Sentence 3: She became very upset. Sentence 4: Tom killed the spider. Choices: a. Jessica became very happy that Tom killed the spider. b. But he managed to ace the exam!
a

Title: Brad loses his iphone. Sentence 1: Brad was in the park having a good day. Sentence 2: He was playing Frisbee with some friends. Sentence 3: He had put his iphone down before he started to play. Sentence 4: When brad went back to get his iphone it was gone. Choices: a. He was so mad and worried that his phone was missing. b. He was awoken later by his boss, who was quite angry with him.
a