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:
Yellow Red Gray Orange Red Yellow Gray Brown Gray
Gray Yellow Gray Red Red Gray Red Brown Yellow
Brown Yellow Gray Red Brown Yellow Brown Orange Yellow
Brown Yellow Gray Orange Red Yellow Orange Red Red
Orange Gray Gray Brown Orange Orange Gray Orange Red
Yellow Red Gray Orange Gray Red Brown Yellow Brown
Red Brown Gray Gray Brown Red Orange Gray Orange
Orange Orange Gray Brown Yellow Brown Red Gray Orange
Brown Orange Gray Orange Orange Gray Gray Red Yellow

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


Example 2
Input:
Orange Brown Pink Orange Brown Brown
Orange Brown Pink Orange Pink Brown
Brown Brown Pink Pink Orange Brown
Red Brown Pink Red Pink Brown
Orange Brown Pink Orange Red Brown
Red Brown Pink Orange Pink Brown
Green Brown Pink Pink Red Brown
Pink Brown Pink Brown Red Brown

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


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

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


Here is the input grid for the test example:
Input:
Red Blue Red Brown Purple Purple Blue Purple Purple Brown
Red Blue Red Brown Purple Purple Blue Brown Blue Blue
Red Blue Red Brown Red Purple Purple Gray Blue Gray
Red Blue Red Brown Purple Blue Blue Purple Red Red
Red Blue Red Brown Gray Brown Brown Gray Red Brown
Red Blue Red Brown Red Red Brown Purple Purple Blue
Red Blue Red Brown Red Blue Red Red Blue Red
Red Blue Red Brown Gray Brown Blue Gray Gray Purple
Red Blue Red Brown Blue Purple Purple Brown Purple Gray
Red Blue Red Brown Brown Blue Blue Brown Red Blue


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