Detailed Instructions: 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'.
Q: Sentence 1: I was bored one day. Sentence 2: So I decided I wanted to learned to knit. Sentence 3: I got a book. Sentence 4: It taught how to knit a scarf. Sentence 5: I ended up making a good one. Choices: a. Knitting a scarf. b. Lunch.
A:
a