
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
Among all sets of four natural numbers \((k, l, m, n)\) where \(k > l > m > n\), find the set such that the sum \(\frac{1}{k}+\frac{1}{l}+\frac{1}{m}+\frac{1}{n}\) is less than one and as close to one as possible.

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