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

teks: Where are all the local students in the surau and mosque?! There are mostly international students. Outside, we can see only old people in the surau. But in UIA, only foreigners are in the surau., return JSON {'kelas'}
{"kelas": "sifat perkauman"}