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

teks: My name is Muhammad. I am 18 years old and have just started the A-Level program at a full boarding college near Kuala Lumpur. The program started last July, so I had 7 months after SPM before starting the semester., return JSON {'kelas'}
{"kelas": "selamat untuk bekerja"}