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.

[Q]: Title: New Dog. Sentence 1: The Smith family had been looking for a dog. Sentence 2: They went to the shelter every few weeks to find the perfect dog. Sentence 3: One weekend they finally found it. Sentence 4: They adopted a sweet black and white dog. Choices: a. But with no money he made it to the soup kitchen. b. They were excited to have new addition to their family.
[A]: b

[Q]: Title: Going Home. Sentence 1: The long weekend was almost over. Sentence 2: It was time to go home. Sentence 3: Tim, May, and their parents packed up their camping supplies. Sentence 4: Tim and May had so much fun over the last few days. Choices: a. Although they were sad to go home, they knew they'd return in spring. b. The reds, oranges, yellows and pinks were beautiful in the sky.
[A]: a

[Q]: Title: Dog Escape. Sentence 1: Jane was working from home one day and had put her dog outside. Sentence 2: She got a text from a neighbor saying they saw her dog roaming around. Sentence 3: Jane looked in the backyard, and sure enough, her dog was not there. Sentence 4: She ran outside calling her dog's name and yelling the word, treat. Choices: a. She gave the cat a small piece of unseasoned chicken. b. She was nearby, eating a donut that was stuck to the road for days.
[A]:
b