
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
1 kilogram of soybeans can be made into 3 kilograms of tofu. To produce 1 kilogram of soybean oil, 6 kilograms of soybeans are needed. The price of soybeans is 2 yuan per kilogram, tofu is 3 yuan per kilogram, and soybean oil is 15 yuan per kilogram. A batch of soybeans was purchased for 920 yuan. After being made into tofu or soybean oil, the total sales amount was 1800 yuan. How many kilograms of soybeans were made into soybean oil?

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