
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
Engineer-laboratory assistant Dasha received an object for research with a volume of approximately 100 monoliths (a container designed for 100 monoliths, which was almost completely filled). Each monolith has a specific type (sand or loam) and genesis (marine or lacustrine-glacial deposits). The relative frequency (statistical probability) that a randomly selected monolith is sand is $\frac{1}{7}$. At the same time, the relative frequency that a randomly selected monolith is marine loam is $\frac{9}{14}$. How many monoliths of lacustrine-glacial genesis does the object contain if none of the sands were marine?

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