
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 required. Tofu costs 3 yuan per kilogram, and soybean oil costs 15 yuan per kilogram. A batch of soybeans weighs 460 kilograms, and the total sales revenue from the tofu and soybean oil produced from this batch is 1800 yuan. How many kilograms of this batch of soybeans were made into soybean oil?

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