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:
Black Purple Purple Black Purple Gray Black
Black Purple Purple Black Brown Brown Black
Black Black Black Red Brown Brown Black
Black Black Black Black Black Black Black
Brown Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black

Output:
Black Purple Purple Black Black Gray Black
Black Black Purple Black Brown Brown Black
Black Black Black Red Brown Brown Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black


Example 2
Input:
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Black Red Red Black Black Black Black
Black Black Black Red Red Black Black Black Black
Black Green Green Black Black Black Black Black Black
Black Green Green Black Black Black Orange Black Black
Black Black Black Black Black Black Black Black Black

Output:
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Black Red Black Black Black Black Black
Black Black Black Black Red Black Black Black Black
Black Green Black Black Black Black Black Black Black
Black Green Green Black Black Black Orange Black Black
Black Black Black Black Black Black Black Black Black


Example 3
Input:
Black Black Black Black Green Green Black Black Black
Black Black Pink Pink Green Green Black Black Black
Black Black Pink Pink Black Black Black Black Black
Black Pink Pink Black Black Black Black Black Black
Black Pink Pink Orange Gray Gray Black Black Black
Black Black Black Orange Gray Gray Black Gray Black
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black

Output:
Black Black Black Black Green Green Black Black Black
Black Black Black Black Black Green Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Pink Orange Black Black Black Black Black
Black Black Black Orange Black Black Black Gray Black
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black


Here is the input grid for the test example:
Input:
Green Black Black Black Black
Red Red Yellow Black Black
Red Red Yellow Black Black
Black Brown Gray Black Black
Black Gray Gray Black Black
Black Black Black Black Black


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
Red Black Black Black Black
Red Black Black Black Black
Black Brown Gray Black Black
Black Gray Gray Black Black
Black Black Black Black Black
```
assistant