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.

Ex Input:
Title: Misjudged. Sentence 1: Bobby loved to dress up in women's clothes. Sentence 2: He always felt scared to do this as his dad was very strict. Sentence 3: Once, his dad came home early and caught Bobby in a dress. Sentence 4: Bobby was ready to be punished badly. Choices: a. Instead, Bobby's dad was very understanding and kind. b. He discovered that the turtle wore a diaper.

Ex Output:
a

Ex Input:
Title: Natural Disasters. Sentence 1: A heavy storm was heading toward the Johnson farmhouse. Sentence 2: Mister Johnson could see it rapidly approaching and called his family. Sentence 3: The family rushed into the basement and huddled close. Sentence 4: The noise was deafening and seemed to go on for hours. Choices: a. When the storm abated, the farmhouse was in ruins. b. The sight was the highlight of the evening.

Ex Output:
a

Ex Input:
Title: Keith breaks his neck. Sentence 1: Keith is skiing on the Mountains. Sentence 2: He is having the time of his life. Sentence 3: Keith is going to fast down the slope. Sentence 4: He hits a hidden rock and ascends into the air. Choices: a. Ryan's payment would be more than double the advertised price! b. Keith falls on his neck crushing his spine.

Ex Output:
b