
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
Find the smallest real number $\lambda$ such that $\sum_{i=1}^{100}\left(a_{i}-a_{i+1}\right)^{2} \leq \lambda\left(100-\left(\sum_{i=1}^{100} a_{i}\right)\right)$ holds for any real numbers $a_{1} , a_{2} , \ldots , a_{100}$ that satisfy $\sum_{i=1}^{100} a_{i}^{2}=100$. Here, $a_{101}=a_{1}$.

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