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 Brown Brown
Black Black Brown Brown Brown
Black Black Black Black Black
Black Black Black Black Black
Black Black Black Black Black

Output:
Black Black Brown Brown Brown
Black Black Brown Brown Brown
Black Black Brown Brown Black
Black Black Black Black Black
Black Black Black Black Black


Example 2
Input:
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Red Green Purple Purple
Black Black Black Green Black Purple Black
Black Black Black Purple Black Blue Black
Black Black Black Purple Black Black Black

Output:
Black Black Black Purple Black Black Black
Black Blue Black Purple Black Blue Black
Black Purple Black Green Black Purple Black
Purple Purple Green Red Green Purple Purple
Black Purple Black Green Black Purple Black
Black Blue Black Purple Black Blue Black
Black Black Black Purple Black Black Black


Example 3
Input:
Black Black Black Pink Black Orange Black
Black Black Black Gray Yellow Yellow Black
Black Black Black Orange Orange Gray 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

Output:
Black Orange Black Pink Black Orange Black
Black Yellow Yellow Gray Yellow Yellow Black
Black Gray Orange Orange Orange Gray Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Gray Orange Orange Orange Gray Black
Black Yellow Yellow Gray Yellow Yellow Black


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

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