
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
Given that the lengths of $4$ thin steel wires are $2$, $3$, $4$, and $6$ respectively, if $3$ of these thin steel wires are used to form a triangle, the minimum cosine value of the interior angle of the triangle can be ______.

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