Perhatikan dialog berikut:
Sita: 'Excuse me, Sir. I feel dizzy and my stomach hurts.'
Mr. Budi: 'Oh, dear. Let me check your temperature. You should lie down here for a while. I will give you some medicine.'
Berdasarkan dialog di atas, kesimpulan yang paling tepat mengenai profesi Mr. Budi di sekolah adalah...