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.

[Q]: Title: House Full Of Junk. Sentence 1: Igor found the thought of packing his house daunting. Sentence 2: It was just him and the house was big. Sentence 3: Igor entertained the notion of just setting it all on fire. Sentence 4: The fact that there was a burn ban on gave him pause. Choices: a. Igor decided to start packing, one piece at a time. b. Eliza spent all day on the sofa bored out of her mind.
[A]: b

[Q]: Title: Juggling. Sentence 1: My friend Peter is a great juggler. Sentence 2: I used to watch him juggle all the time. Sentence 3: I tried to learn how to juggle. Sentence 4: I tried to have Peter teach me, but it was too hard. Choices: a. I got so many Christmas gifts! b. I don't think I'll ever be able to juggle like Peter.
[A]: a

[Q]: Title: Playing Guitar. Sentence 1: Mike was very good at guitar. Sentence 2: He had been playing most of his life. Sentence 3: He saw an ad for a band that needed a guitar player. Sentence 4: He auditioned for them and won the part. Choices: a. The band went on to be very successful, playing to large crowds. b. She said yes and by the time New Year's day came they were official.
[A]:
b