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

teks: I'm not sure where I heard this, but it's been said that 'gek leng kia' refers to the Indians who were once forced to wear steel chains around their ankles., return JSON {'kelas'}
{"kelas": "sifat perkauman"}