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:
Pink Pink Black Black Black
Black Pink Black Black Pink
Pink Black Pink Pink Pink
Pink Black Pink Pink Black
Black Black Black Black Black
Black Pink Pink Pink Black
Pink Black Black Pink Pink
Yellow Yellow Yellow Yellow Yellow
Pink Black Pink Black Pink
Pink Pink Pink Black Pink
Black Pink Black Pink Pink
Black Black Black Pink Pink
Black Pink Pink Pink Pink
Pink Black Pink Pink Pink
Pink Black Pink Pink Pink

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


Example 2
Input:
Pink Pink Black Black Black Black Pink
Pink Pink Pink Black Black Black Black
Black Pink Pink Pink Black Black Pink
Black Black Pink Pink Pink Black Pink
Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Pink Black Pink Pink Pink Pink Pink
Pink Pink Pink Pink Pink Black Pink
Pink Pink Pink Black Black Black Black
Pink Pink Black Black Pink Black Pink

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


Example 3
Input:
Black Pink Pink Black Black Black Black Pink
Pink Pink Pink Black Pink Black Pink Black
Black Black Black Pink Pink Pink Black Pink
Pink Black Black Black Black Pink Black Black
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Black Pink Pink Black Black Pink Black Pink
Black Pink Pink Black Black Black Black Pink
Black Black Black Black Black Pink Black Pink
Black Pink Pink Pink Black Black Pink Pink

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


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


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