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.

Title: Orphan. Sentence 1: When he was an infant Henry's parents died. Sentence 2: Because he was an orphan was sent to live with relatives. Sentence 3: His relatives treated him badly. Sentence 4: Henry received a scholarship to a boarding school. Choices: a. The bear stayed out there for hours. b. Henry was happy to leave the care of his relatives.
a