
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
Two cars, Car A and Car B, are traveling from city A to city B at a speed of 55 km/hour. At 10 AM, the distance traveled by Car A is 5 times the distance traveled by Car B. At 12 noon, the distance traveled by Car A is 3 times the distance traveled by Car B. How many hours later did Car B start compared to Car A?

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