
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
If three-fifths of Mars' surface is not covered by bodies of water, and only two-thirds of that exposed land area is inhabitable for Martians (due to extreme temperature zones, rocky terrain, etc.), what fraction of Mars' surface can Martians inhabit?

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