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 does not connect with the rest of the story, indicating your choice as 'a' or 'b'. If both sentences are plausible, pick the one that makes less sense.

Title: The Crowded Store. Sentence 1: Sophia needed to pick up a few groceries. Sentence 2: She hoped to be quickly in and out. Sentence 3: Unfortunately the store was wildly crowded, slowing her down. Sentence 4: She tried her best but it still took twenty minutes. Choices: a. Still she made it home with everything she needed. b. When he woke up, his family was there with handmade gifts for him.
b