Given the task definition and input, reply with output. 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 Painting. Sentence 1: Tim wanted some art for his apartment. Sentence 2: He went to a goodwill. Sentence 3: They had several cheap pieces there. Sentence 4: Tim picked out a random one he liked. Choices: a. He received several compliments on it. b. Technician came out, fixed the problem, and now the internet is fine.
a