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.

[Q]: Title: Snow Day. Sentence 1: Stephen saw the snow come down. Sentence 2: He waited for a phone call. Sentence 3: The school called. Sentence 4: They said school was closed. Choices: a. Stephen celebrated. b. We all went home very happy.
[A]: a

[Q]: Title: first word. Sentence 1: Ida's baby was babbling. Sentence 2: Then one morning she said her first word. Sentence 3: It was Mama! Sentence 4: Ida was so proud. Choices: a. She almost cried with happiness! b. She also found a smashed centipede in the same area!
[A]: a

[Q]: Title: Penny's Walk In The Woods. Sentence 1: Penny liked to walk through the woods. Sentence 2: She was walking through the woods one night when she heard a noise. Sentence 3: The noise sounded far away so she continued her walk. Sentence 4: The unusual noise was getting closer. Choices: a. It was her father looking for her, she was relieved. b. She told all her friends at school what she had now.
[A]:
a