
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
John and Emma each buy containers to store water. John buys water in cylindrical containers that are 8 cm in diameter and 15 cm high. Emma buys water in cylindrical containers that are 10 cm in diameter and 12 cm high. What is the ratio of the volume of one of John's containers to the volume of one of Emma's containers?
**A)** \( \frac{3}{5} \) \\
**B)** \( \frac{4}{5} \) \\
**C)** \( \frac{1}{1} \) \\
**D)** \( \frac{5}{4} \)

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