
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
A container initially contains 1 liter of water. From the container, one-fourth of the water is poured out first. Then one-fifth of the remaining water is poured out. This sequence continues, with each step pouring out one more than the previous denominator (e.g., one-sixth, one-seventh, etc.). After how many pourings does exactly one tenth of the original water remain?
A) 25
B) 26
C) 27
D) 28
E) 29

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