
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
When Mengmeng, Lujia, and Wang Yu from Class 1 of Grade 7 participated in a 100-meter race, if when Mengmeng reaches the finish line, Lujia is 10 meters away from the finish line, and Wang Yu is 20 meters away from the finish line, then determine the distance of Wang Yu from the finish line when Lujia reaches the finish line.

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