
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
You have a cylindrical tank lying horizontally with an interior length of 12 feet and a diameter of 8 feet. The tank is filled with water, and the area of the water surface exposed to air inside the tank is 50 square feet. Determine the depth of the water in the tank.
A) 0.5 feet
B) 0.6 feet
C) 0.7 feet
D) 4.0 feet

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