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 Black Black Yellow Black Black Black Black Black Black
Yellow Yellow Yellow Yellow Black Black Black Yellow Yellow Black
Yellow Yellow Yellow Yellow Black Black Yellow Yellow Yellow Black
Black Black Black Black Black Black Yellow Yellow Yellow Black
Black Black Black Black Black Black Black Yellow Yellow Black
Black Black Black Black Black Black Black Black Black Black
Black Pink Black Black Pink Black Black Black Black Black
Black Pink Pink Pink Pink Black Black Black Black Black
Black Pink Pink Pink Pink Black Black Black Black Black
Black Pink Black Black Pink Black Black Black Black Black

Output:
Yellow Black
Black Black


Example 2
Input:
Purple Purple Purple Black Black Black Black Black Black Black
Purple Purple Purple 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 Brown Brown Black
Black Black Black Black Black Black Brown Brown Brown Black
Black Black Black Black Black Black Brown Brown Brown Black
Black Black Black Black Black Black Black Brown Brown Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black

Output:
Purple Black
Black Black


Example 3
Input:
Green Green Green Black Black Black Black Black Black Black
Green Green Green Black Black Black Black Black Black Black
Green Green Green Black Black Gray Gray Gray Gray Black
Green Green Green Black Black Gray Gray Gray Gray Black
Black Black Black Black Black Black Black Black Black Black
Red Red Red Red Black Black Black Black Black Black
Black Red Red Black Black Black Black Black Black Black
Black Red Red Black Black Brown Brown Black Black Black
Red Red Red Red Black Brown Brown Black Black Black
Black Black Black Black Black Brown Brown Black Black Black

Output:
Green 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:
Purple Black Black Purple Black Red Red Black Black Black
Purple Purple Purple Purple Black Red Red Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Red Red Black Black Black Black Black Gray Black
Red Red Red Red Black Black Black Gray Gray Gray
Black Black Black Black Black Black Black Black Gray Black
Black Black Black Black Red Red Red Black Black Black
Black Black Black Black Red Black Red Black Black Black
Black Black Black Black Red Red Red 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:

```
Purple Black Black
Black Black Black
Black Black Black
```
assistant