Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mis-represented product

Product Description: "Wilson Tennis Balls #T1001 3PK Hard Tennis Balls."3PK to me means 3 packs of balls, as in 3 containers. No one buys tennis balls one at a time, so using the phrase 3PK is a complete mis-representation of this product. Additionally, who would pay $10 for three tennis balls?