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 Red Red
Black Black Purple Purple Purple Black Black Black Red Red
Black Black Purple Purple Purple Black Black Black Black Red
Black Blue Purple Black Purple Black Black Black Black Black
Black Black Black Black Black Black Black Black Blue Blue
Black Black Black Black Black Black Black Blue Blue Blue
Black Black Black Black Black Black Black Blue Blue Black
Black Black Black Yellow Yellow Yellow Black Black Black Black
Black Black Black Yellow Yellow Yellow Black Black Black Black
Black Black Black Black Yellow Black Black Black Black Black

Output:
Black Purple Purple Purple
Black Purple Purple Purple
Blue Purple Black Purple


Example 2
Input:
Blue Blue Blue Black Black Black Black Pink Black Black
Blue Blue Blue Black Black Black Pink Pink Pink Black
Blue Black Blue Black Black Black Black Pink Black Black
Black Black Black Black Red Black Black Black Black Black
Black Black Black Red Red Red Black Black Yellow Black
Black Black Black Black Red Black Black Yellow Yellow Yellow
Black Purple Purple Black Black Black Black Black Yellow Black
Black Black Black Yellow Yellow Yellow Black Black Black Black
Black Black Black Yellow Yellow Yellow Black Black Black Black
Black Black Black Yellow Yellow Black Black Black Black Black

Output:
Blue Blue Blue
Blue Blue Blue
Blue Black Blue


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

Output:
Pink Pink Black
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 Purple Black Black Black Black Black Black
Black Yellow Purple Purple Purple Black Green Black Black Black
Black Black Black Purple Black Black Green Green Black Black
Black Black Black Black Black Black Green Green Green Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Red Red Black Black
Black Black Blue Black Black Red Red Red Black Black
Black Blue Blue Blue Black Black Red Red Black Black
Black Blue Blue 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:

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