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: Flight of the Bumblebee. Sentence 1: Dottie waved her net through the air. Sentence 2: She was catching butterflies in the summer sun. Sentence 3: There was an especially fat one with yellow and black stripes. Sentence 4: With a swish of her net, Dottie snared the butterfly. Choices: a. No long after the trip the wall was taken down. b. Further examination revealed the butterfly was actually a bumblebee.
b

Title: Radio DJ. Sentence 1: John worked at the local radio station. Sentence 2: He would often ignore caller requests. Sentence 3: Eventually several people complained. Sentence 4: John had to be let go. Choices: a. He was fired with a severance package. b. He really liked it and wanted to get more soon.
a

Title: Parked Truck. Sentence 1: My wife does not like a truck parked by our driveway. Sentence 2: It blocks her view coming out. Sentence 3: She went out today to see if it had a resident sticker. Sentence 4: It had a sticker and was legally parked. Choices: a. She was not pleased. b. The trick worked better than expected.
a