
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
A cube has vertices at $(0,0,0),$ $(0,0,6),$ $(0,6,0),$ $(0,6,6),$ $(6,0,0),$ $(6,0,6),$ $(6,6,0),$ and $(6,6,6).$ A plane cuts the edges of this cube at the points $P = (0,3,0),$ $Q = (2,0,0),$ $R = (2,6,6),$ and two other points. Find the distance between these two points.

Present the answer in LaTex format: \boxed{Your answer}
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