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 Orange Black Black Black Black Black
Black Purple Gray Black Black Black Purple Black
Black Black Black Black Purple Black Gray Black

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


Example 2
Input:
Purple Black Black Green Brown Black Black
Pink Black Pink Black Black Black Black
Black Black Black Black Black Blue Black

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


Example 3
Input:
Black Black Black Black Black Black Red
Black Yellow Black Black Orange Black Orange
Black Black Black Black Black Purple Black

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


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


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