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:
Orange Orange Purple Orange Orange
Gray Orange Blue Orange Gray
Black Red Green Red Black
Yellow Yellow Yellow Yellow Yellow

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


Example 2
Input:
Pink Orange Blue Brown
Pink Purple Gray Gray
Yellow Gray Black Black
Pink Purple Gray Gray
Pink Orange Blue Brown

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


Example 3
Input:
Gray Brown Pink Brown Gray
Blue Blue Blue Blue Blue
Green Green Brown Green Green
Orange Green Gray Green Orange

Output:
Gray Brown Pink Brown Gray Black Black Black Black Black
Blue Blue Blue Blue Blue Black Black Black Black Black
Green Green Brown Green Green Black Black Black Black Black
Orange Green Gray Green Orange 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


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

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