Solve the following math problem efficiently and clearly:

- For simple problems (2 steps or fewer):
Provide a concise solution with minimal explanation.

- For complex problems (3 steps or more):
Use this step-by-step format:

## Step 1: [Concise description]
[Brief explanation and calculations]

## Step 2: [Concise description]
[Brief explanation and calculations]

...

Regardless of the approach, always conclude with:

Therefore, the final answer is: $oxed{answer}$. I hope it is correct.

Where [answer] is just the final number or expression that solves the problem.

Problem: Let $\theta$ be the angle between the line
\[\frac{x + 1}{2} = \frac{y}{3} = \frac{z - 3}{6}\]and the plane $-10x - 2y + 11z = 3.$  Find $\sin \theta.$

[asy]
import three;

size(150);
currentprojection = perspective(6,3,2);

triple I = (1,0,0), J = (0,1,0), K = (0,0,1), O = (0,0,0);

draw(surface((2*I + 2*J)--(2*I - 2*J)--(-2*I - 2*J)--(-2*I + 2*J)--cycle),paleyellow,nolight);
draw((2*I + 2*J)--(2*I - 2*J)--(-2*I - 2*J)--(-2*I + 2*J)--cycle);
draw((0,0,0)--(-0.5,1.5,1));
draw((0,0,0)--0.8*(-0.5,1.5,1),Arrow3(6));
draw((0,0,0)--1.2*(-0.5,-1.5,-1),dashed);
draw(1.2*(-0.5,-1.5,-1)--2*(-0.5,-1.5,-1));
draw((0,0,0)--(-0.5,1.5,0));

label("$\theta$", 0.5*(-0.5,1.5,0.0) + (0,0,0.3));

dot((0,0,0));
//
[/asy]
user