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

teks: At night on my birthday, I also received a message from an unknown number. They wished me a happy birthday. Who is this person? How did they know? I just replied with a generic thank you. Then I left them on read when they asked for a pick-up line. I immediately asked Megat about it. Megat said he didn't give my number to the mysterious guy because he promised me he wouldn't. When I asked who it was, he refused to tell me. He said the mysterious guy was his friend. Brotherhood, huh? (I think I can guess who it is... Their face is just stuck in my head... Hmm), return JSON {'kelas'}
{"kelas": "gangguan"}