classify text {gangguan, kebencian, porno, penyakit psikiatri atau mental, sifat perkauman, penghinaan agama, selamat untuk bekerja, mencederakan diri sendiri, seksis}, text `The price for a regular pair is RM60 for one month of usage. However, if the power of both eyes is different, you need to buy two pairs. So, it will be doubled.`, return in JSON {'kelas'}
{"kelas": "selamat untuk bekerja"}