
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
Place 7 different-colored goldfish into 3 glass tanks numbered 1, 2, and 3, such that the number of fish in each tank is not less than the number on its label. Determine the number of different ways to do this.

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