
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 \( a_{1}, a_{2}, \cdots, a_{10} \) are 10 distinct natural numbers whose sum is 1995, find the minimum value of the expression:
\[
a_{1} a_{2} + a_{2} a_{3} + \cdots + a_{9} a_{10} + a_{10} a_{1}
\]


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