
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
Betty has two containers. Initially, the first container is $\tfrac{3}{5}$ full of water and the second container is empty. She pours all the water from the first container into the second container, and finds that the second container is now $\tfrac{2}{3}$ full. What is the ratio of the volume of the first container to the volume of the second container?
**A)** $\frac{5}{6}$  
**B)** $\frac{7}{8}$  
**C)** $\frac{9}{10}$  
**D)** $\frac{10}{9}$  
**E)** $\frac{11}{12}$

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