classify text [harassment, self-harm, religion insult, sexist, hate, racist, safe for work, psychiatric or mental illness, porn]

teks: Last week, I received a call from 'AirAsia' regarding a supposed ticket claim. I listened to them even though I never purchased any travel tickets. At first, they spoke in proper Malay, but gradually switched to Indonesian slang, which sounded strange. I told them that I knew they were just scammers and ignored them. I mentioned that I would report their number to the police, and they would come to check the telephone's IP. Then, I hung up on them., return JSON {'kelas'}
{"kelas": "harassment"}