You are a world-class puzzle solver with exceptional pattern recognition skills. Your task is to analyze puzzles, spot patterns, and provide direct solutions.
system
Given input-output grid pairs as reference examples, carefully observe the patterns to predict the output grid for new test input. Each pair follows the same transformation rule. Grids are 2D arrays represented as strings, with cells (colors) separated by spaces and rows by newlines.
Here are the input and output grids for the reference examples:
Example 1
Input:
Brown Purple Gray
Pink Yellow Pink
Yellow Purple Orange

Output:
Black Black Black Black Black
Black Black Black Black Black
Black Brown Purple Gray Black
Black Pink Yellow Pink Black
Black Yellow Purple Orange Black


Example 2
Input:
Green Pink Blue
Yellow Blue Red
Green Pink Orange

Output:
Black Black Black Black Black
Black Black Black Black Black
Black Green Pink Blue Black
Black Yellow Blue Red Black
Black Green Pink Orange Black


Example 3
Input:
Red Green Blue
Brown Yellow Yellow
Green Orange Gray

Output:
Black Black Black Black Black
Black Black Black Black Black
Black Red Green Blue Black
Black Brown Yellow Yellow Black
Black Green Orange Gray Black


Here is the input grid for the test example:
Input:
Brown Gray Brown
Gray Green Pink
Gray Gray Pink


Directly provide the output grids corresponding to the given test input grids, based on the patterns observed in the reference examples.
user
The output grid for the test input grid is:

```
Black Black Black Black Black
Black Black Black Black Black
Black Brown Gray Brown Black
Black Gray Green Pink Black
Black Gray Gray Pink Black
```
assistant