
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
A certain orchard has planted 222 apple trees. Now, 20 apple trees are randomly selected from them, and it is calculated that the average yield per tree of these 20 apple trees is 28 kg. Estimate the apple yield of the orchard to be ______ kg.

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