Detailed Instructions: In this task, you are given music product reviews in Japanese language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.
Q: 腹痛い･･･。 . 最近バラード系が多くなってきたポルノ、久々らしいです。 ファンになって間もないので良く判らないんですが･･･。
A:
POS