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.

Input: Consider Input: Title: Tutelage. Sentence 1: Tony realized that he needed to learn to learn to cook. Sentence 2: He was confused as to where he started. Sentence 3: It dawned on him to ask his mother for help. Sentence 4: He invited her over to teach him. Choices: a. The team began to win again. b. She cooked for him but gave him knowledge on the basics along the way.

Output: b

Input: Consider Input: Title: Fred gets a package. Sentence 1: One day fred was sitting at home. Sentence 2: He was watching tv. Sentence 3: He hears the doorbell ring. Sentence 4: He slowly gets up and opens the door. Choices: a. Nothing is there but a package. b. Finally, he fished a lighter out of his pocket and lit the cigarette.

Output: a

Input: Consider Input: Title: Broken Tail Light. Sentence 1: Tom was driving home from work. Sentence 2: He was pulled over by a cop. Sentence 3: They told him his tail light was broken. Sentence 4: Tom apologized but was still given a ticket. Choices: a. It was dismissed after he fixed it. b. The duel was a stalemate until Elbow farted, giving him the win.
Output: a