
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 bullet was fired perpendicular to a moving express train with a speed of \( c = 60 \frac{\text{km}}{\text{hr}} \). The bullet pierced a windowpane on both sides of the car. How are the two holes positioned relative to each other if the bullet's speed was \( c' = 40 \frac{\text{m}}{\text{sec}} \) and the width of the car was \( a = 4 \text{m} \)?

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