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 Pink Purple Black Orange
Black Orange Black Black Orange
Black Black Gray Black Yellow
Black Black Gray Pink Purple
Orange Black Black Green Black

Output:
Black Red Red Black Red
Black Red Black Black Red
Black Black Red Black Red
Black Black Red Red Red
Red Black Black Red Black


Example 2
Input:
Black Blue Gray Black Gray
Black Black Black Black Black
Brown Black Black Red Black
Black Black Blue Black Black
Black Orange Black Black Black

Output:
Black Red Red Black Red
Black Black Black Black Black
Red Black Black Red Black
Black Black Red Black Black
Black Red Black Black Black


Example 3
Input:
Black Black Black Black Yellow
Black Blue Black Black Black
Black Black Black Green Purple
Black Black Black Black Black
Pink Green Black Black Black

Output:
Black Black Black Black Red
Black Red Black Black Black
Black Black Black Red Red
Black Black Black Black Black
Red Red Black Black Black


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


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 Red Black Red
Red Red Black Black Black
Red Black Black Red Black
Black Black Black Black Black
Red Black Black Black Red
```
assistant