
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
Carol has borrowed $200$ clams from Dave at a $7\%$ simple daily interest. Meanwhile, Ellen has borrowed $250$ clams from Frank at a $3\%$ simple daily interest. After how many days will Carol and Ellen owe the same amounts, assuming no repayments during this time?

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