In this task, you're given five sentences, numbered 1 through 5, and two options a and b for possible titles for the story. Your job is to choose the title that better fits the story. Indicate your choice by 'a' or 'b'.

Input: Consider Input: Sentence 1: Gary bought some grid paper for work. Sentence 2: He had to make charts of the financial transactions of his company. Sentence 3: He spent two hours coming up with many charts. Sentence 4: The boss looked at his charts and was impressed. Sentence 5: He was promoted for his great work. Choices: a. Lemon. b. Gary's Grid Paper.

Output: b

Input: Consider Input: Sentence 1: My cousin divorced her husband in 2012. Sentence 2: Her in-laws lived in Indiana. Sentence 3: It was a painful divorce, with hard feelings on both sides. Sentence 4: Last week I heard she went to Indiana to see an in-law. Sentence 5: She told me one of the in-laws was nice. Choices: a. Gophers. b. Indiana.

Output: b

Input: Consider Input: Sentence 1: The bear was wounded. Sentence 2: He had trouble finding enough food. Sentence 3: The bear became aggressive. Sentence 4: He charged some humans. Sentence 5: The bear was killed by park service. Choices: a. The Pool. b. Wounded.
Output: b