
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
For complex numbers $z_1 = m + i$ and $z_2 = m + (m - 2)i$ (where $i$ is the imaginary unit and $m$ is a real number),  
(1) If the point corresponding to $z_2$ is in the fourth quadrant of the complex plane, determine the range of values for $m$.  
(2) If $z_1$ and $z_2$ satisfy $z_2 = z_1 \cdot ni$, find the real numbers $m$ and $n$.

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