From a well, actually
Student: H, I, J, K, L, M, N, O. Teacher: That's not what I taught you. Student: But you said the formula for water was...H to O.
Me: "It's water." Cop: "This is wine." Me: "What! That Jesus! He did it again!"
M'alaydy
It could be R and the C, but they definitely aren't OC.