
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
Distribute four volunteers, named A, B, C, and D, into three different communities for social service, with each community receiving at least one volunteer. The number of different distribution methods is \_\_\_.

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