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 Black Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Purple Purple Black Black Black Black
Black Black Black Black Black Black Purple Purple Purple Black Black Black
Black Black Black Black Black Black Gray Purple Purple Black Black Black
Black Black Black Black Black Black Black Black Black Black Black Black
Black Black Black Gray Black Gray Gray Black Black Black Black Black
Black Black Black Gray Gray Gray Gray Black Black Black Black Black
Black Black Black Black Black Gray Gray 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
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 Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black Black Black

Output:
Gray Black Gray Gray
Gray Gray Gray Gray
Black Black Gray Gray


Example 2
Input:
Black Black Black Black Black Black Black Black Black Black Black Black Black
Black Black Pink Black Black Black Black Black Black Black Black Black Black
Black Pink Pink Pink Black Black Black Black Black Black Black Black Black
Black Gray Pink 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 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 Black Black Black Black
Black Black Black Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Gray Gray Black Black Black Black
Black Black Black Black Black Black Black Gray Black Black Black Black Black
Black Black Black Black Black Black Black Gray Black Black Black Black Black
Black Black Black Black Black Black Black Gray Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black Black Black Black

Output:
Gray Gray
Gray Black
Gray Black
Gray Black


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

Output:
Gray Gray
Gray Gray
Gray Gray


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

```
Gray Black Black Black
Black Gray Gray Gray
Gray Gray Gray Black
Black Gray Gray Gray
```
assistant