In this task, you're given reviews of various products in one of these languages 1) English 2) Japanese 3) German 4) French 5) Chinese 6) Spanish. Given a review, you need to predict whether the review is good or bad. A negative review is a bad review, and positive/neutral reviews are good reviews.
Example: The bags came already torn
Example solution: bad
Example explanation: This is a good example because this is a negative review, so the output bad is correct

Problem: 交換したばかりですが、十分使えそうです。 イヤーパッドは消耗品だと思うので、この金額で購入できるのは有難いです。 交換も簡単にでき、しっかりは まってます。音も問題ありません。耐久性はまだ分かりませんが、少なくとも現在は満足しています。

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Solution: good