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: Going to Concert.. Sentence 1: Neil loves watching rock concerts. Sentence 2: He went to a show with his girlfriend. Sentence 3: They give their tickets to security. Sentence 4: They jump up and down when the music plays. Choices: a. Neil drives his girlfriend home when the concert is done. b. I mixed it in and rolled it around.

Output: a

Input: Consider Input: Title: The Goat Cheese. Sentence 1: Kathy liked cooking. Sentence 2: Goat cheese was her favorite ingredient. Sentence 3: She added it to almost everything. Sentence 4: She put it in a quiche and her family raved. Choices: a. It was delicious! b. Oni was so grateful!

Output: a

Input: Consider Input: Title: Unicorn. Sentence 1: Her favorite ring had a unicorn on it. Sentence 2: She had just gone to the store to buy it last week. Sentence 3: She had looked through all the options. Sentence 4: Her little girl mind jumped straight to the idea of a unicorn ring. Choices: a. She was shunned by members of the rebel group. b. She found a pink one holding a tiny jewel on the bottom shelf.
Output: b