
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
Janet and Leah start running in opposite directions on a circular track from diametrically opposite points. They first meet after Janet has run 120 meters. They meet again after Leah has run 200 meters past their first meeting point. Each girl runs at a constant speed. What is the length of the track in meters?
A) 400 meters  
B) 440 meters  
C) 480 meters  
D) 520 meters  
E) 560 meters

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