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: New heels. Sentence 1: Sally wanted new heels. Sentence 2: She knew they were not in her budget. Sentence 3: She decided to buy them anyway. Sentence 4: She regretted her decision. Choices: a. Stunned and heartbroken, Kendra didn't know what to do. b. She had to save the rest of the month.
b

Title: Access. Sentence 1: Terry was unemployed. Sentence 2: He applied to many jobs. Sentence 3: He received a callback for an interview. Sentence 4: They phoned him and told him he would be tested on Microsoft Access. Choices: a. Terry studied free tutorials online and was hired. b. She accidentally set the buy it now price as $15.
a

Title: Not as meatless as she thought. Sentence 1: Kelsi was a vegan. Sentence 2: She could never eat meat. Sentence 3: One day she ordered a veggie dog. Sentence 4: To her dismay as she bit into it, it has meat. Choices: a. Tina was then pretty furious. b. Kelsi immediately ran out of the restaurant.
b