
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 cube of a positive integer $m$ can be decomposed as follows: $1^3=1$; $2^3=3+5$; $3^3=7+9+11$; $4^3=13+15+17+19$; … If the smallest number in the decomposition of $m^3$ ($m\in\mathbb{N}^+$) is 91, then the value of $m$ is \_\_\_\_\_\_.

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