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: The Baby. Sentence 1: Ciara loved to have adventures. Sentence 2: She didn't want anything or anyone to tie her down. Sentence 3: But one day she met someone and they got married. Sentence 4: Sure enough, in a few months she had a baby bump. Choices: a. She tried cleaning it all but still all night she felt crumbs. b. Ciara was not worried because her baby was her next adventure.
b