
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
Sofia ran 3 laps around a 500-meter track at her school. For each lap, she ran the first 200 meters at an average speed of 3 meters per second and the remaining 300 meters at an average speed of 6 meters per second. How much time did Sofia take running the 3 laps?
**A)** 5 minutes and 25 seconds  
**B)** 5 minutes and 50 seconds  
**C)** 6 minutes and 15 seconds  
**D)** 6 minutes and 40 seconds  
**E)** 7 minutes and 10 seconds

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