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: Ron was trying to repair his mouse. Sentence 2: He'd cracked the plastic when he'd slammed it down too hard. Sentence 3: Ron used superglue to mend the edges. Sentence 4: His finger got some glue on it and became stuck on the mouse. Sentence 5: Ron poured some acetone on his finger to get it unstuck. Choices: a. Repair. b. West River Telecom.

a