
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 make 1 kilogram of soybean oil, 6 kilograms of soybeans are needed. Tofu sells for 3 yuan per kilogram, and soybean oil sells for 15 yuan per kilogram. A batch of 460 kilograms of soybeans is sold as either tofu or soybean oil for a total of 1800 yuan. How many kilograms of soybeans in this batch were made into soybean oil?

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