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

teks: I am grateful to have never had a lecturer like that before. So far, all the lecturers who have taught me have been very humble. I posted this on 4-5-2011 at 09:20. It's great to have humble lecturers. Previously, I have encountered lecturers who were all okay, but suddenly I came across this lecturer who had such an arrogant attitude. Another thing is that this lecturer likes to interrupt when someone is speaking. They say to participate, but as soon as you start talking, they interrupt before you can finish. It seems like they think they are very knowledgeable. It's frustrating. Maybe it's related to their field of expertise., return JSON {'kelas'}
{"kelas": "gangguan"}