
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
In 2012, the Fengnan Huifeng Lake Tourism Organizing Committee needed to assign five volunteers to work in three areas: translation, tour guiding, and etiquette. The requirement was that each area must have at least one person assigned. How many different assignment plans are there?

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