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 Red Black Black
Black Black Yellow Yellow Yellow Yellow Black Red Black Black
Black Black Black Black Black Yellow Black Red Red Red
Black Black Black Black Black Yellow Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Black Green Green Black Black Black Black Black Black
Black Black Green Black Black Black Black Black Black Black
Black Black Green Black Green Green Green Green Black Black
Black Black Green Black Green Green Green Green Black Black
Black Black Black Black Black Black Black Black Black Black

Output:
Green Green Green Green
Green Green Green Green


Example 2
Input:
Black Black Black Orange Black Black Black Black Black Green
Black Black Black Orange Black Black Black Black Green Green
Black Orange Orange Orange Black Black Black Green Green Black
Black Black Black Orange Black 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 Purple Purple Black Pink Pink Pink Black
Black Black Black Black Black Black Pink Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black

Output:
Purple Purple
Purple Purple


Example 3
Input:
Black Black Black Black Black Black Blue Blue Blue Black
Black Black Black Black Black Black Blue Black Black Black
Black Black Black Black Black Blue Blue Black Black Black
Brown Black Black Black Black Black Black Black Black Black
Brown Brown Black Black Black Black Black Black Black Black
Brown Black Black Black Black Black Black Black Pink Pink
Black Black Black Black Black Black Black Black Pink Pink
Black Gray Black Yellow Black Black Black Black Pink Pink
Gray Gray Black Yellow Yellow Black Black Black Pink Pink
Black Gray Black Black Black Black Black Black Black Black

Output:
Pink Pink
Pink Pink
Pink Pink
Pink Pink


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 Blue Black Black Yellow Yellow Black Black Black Black
Black Blue Black Black Black Yellow Black Black Black Black
Blue Blue Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Green Black Red Red Red Red Black
Black Black Black Green Black Red Red Red Red Black
Black Black 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:

```
Red Red Red Red
Red Red Red Red
```
assistant