
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
When the input is $x=5$, the output value of $y$ from the following program is $\_\_\_\_\_\_\_\_$.

$INPUT x$

$IF x < 0 THEN$

$y=(x+1)\*(x+1)$

$ELSE$

$y=(x-1)\*(x-1)$

$END IF$

$PRINT y$

$END$

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