
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
The water in a cup weighs $m$ grams. On the first day, 10% of the water evaporates, and on the second day, another 10% of the remaining water evaporates. To maintain the original weight of the water, the staff then adds 15 grams of water. The original weight of the water in the cup, $m$, is $\boxed{\frac{1500}{19}}$ grams.

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