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: John always wanted to fly a helicopter. Sentence 2: So John found a place that gave lessons. Sentence 3: He payed to take them. Sentence 4: At first it was hard but John learned and became good at it. Sentence 5: John loved his new skill. Choices: a. helicopter. b. Dance.

a