
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
During a special family event, the parents decide to gift their three children unique laptops from different brands. Given that there are 15 available laptop brands, in how many ways can the parents choose the laptops for each child ensuring no two children have the same brand?

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