
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
The number of workers at a shoe factory is $\frac{15}{19}$ of the number of workers at a sewing factory. At the shoe factory, $\frac{3}{7}$ of the workers exceeded the monthly plan, while the rest, fewer than 1000 workers, met the plan at 100%. At the sewing factory, $\frac{2}{5}$ of the workers exceeded the monthly plan, while the rest, more than 1000 workers, met the plan at 100%. How many workers are at each of these factories?

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