Definition: 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.
Input: Title: Anemia. Sentence 1: Danielle was a healthy girl. Sentence 2: But one day she found herself extremely tired. Sentence 3: She went to the Doctor who asked a lot of questions. Sentence 4: He thought she might be pregnant and ordered blood tests. Choices: a. Then he eagerly tore into his gift! b. Results showed that she was not pregnant but she had anemia.
Output:
a