
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
Given that it takes a train 3 minutes and 30 seconds to completely pass a railroad crossing at a constant speed, and Jane timed 10 train cars passing by in the first 15 seconds, determine the most likely number of cars in the train.

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