Definition: 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: Sentence 1: My Dad was hard to buy gifts for. Sentence 2: He had most of what he wanted and was a bit picky. Sentence 3: It was his birthday and I needed a gift. Sentence 4: I decided to buy him some fudge. Sentence 5: I knew he liked it when he hid it so no one else could have any! Choices: a. Fudge. b. Blaine's big day.

a