classify text {gangguan, kebencian, porno, penyakit psikiatri atau mental, sifat perkauman, penghinaan agama, selamat untuk bekerja, mencederakan diri sendiri, seksis}

teks: But there was one day when my friend was called to the front to take a book, and when he was about to turn back to his seat, the 'ustaz' wanted to touch his back., return JSON {'kelas'}
{"kelas": "gangguan"}