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: Surprise daddy. Sentence 1: James and Meg were friends who sometimes slept together. Sentence 2: But one day Meg met a handsome black man who was a doctor. Sentence 3: She started dating the Doctor and immediately got pregnant. Sentence 4: 9 months later Meg gave birth to an Asian baby. Choices: a. James is an Asian man. b. Both Tracy and Macy now want to work on being friends again.
a