Consider the line $$L$$ given by the equation $$\frac{x-3}{2} = \frac{y-1}{1} = \frac{z-2}{1}$$. Let $$Q$$ be the mirror image of the point $$(2, 3, -1)$$ with respect to $$L$$. Let a plane $$P$$ be such that it passes through $$Q$$, and the line $$L$$ is perpendicular to $$P$$. Then which of the following points is on the plane $$P$$?

A

$$(-1, 1, 2)$$

B

$$(1, 1, 1)$$

C

$$(1, 1, 2)$$

D

$$(1, 2, 2)$$