
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
Given 40 files, with 5 files taking up 0.9 MB, 15 files taking up 0.8 MB, and the rest taking up 0.5 MB, determine the smallest number of disks of 2.0 MB capacity that are needed to store all 40 files.

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