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 Black Black Black Black
Black Black Black Purple Purple Purple Purple Purple Black Black Black
Black Black Black Purple Purple Purple Black Black Purple Black Purple
Black Black Purple Black Black Purple Purple Purple Black Purple Black
Black Black Purple Black Purple Purple Purple Purple Purple Black Black
Black Black Purple Black Black Black Black Purple Black Black Black
Black Black Black Purple Purple Purple Purple Purple Purple Purple Purple
Black Black Purple Purple Black Purple Purple Black Purple Black Purple
Black Black Black Purple Purple Purple Purple Purple Purple Black Black

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


Example 2
Input:
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Orange Black Black Black Black Orange Orange Orange
Black Black Black Black Orange Black Orange Orange Black
Black Orange Orange Orange Black Orange Orange Orange Orange
Black Black Orange Orange Black Black Black Orange Orange
Black Black Orange Orange Orange Orange Black Black Orange
Black Black Black Orange Orange Black Black Orange Black
Black Black Black Orange Orange Orange Black Orange Black
Black Black Orange Orange Black Orange Orange Orange Black

Output:
Orange Orange Orange Black Black Black Black
Black Orange Orange Black Black Black Black
Black Orange Orange Orange Orange Black Black
Black Black Orange Orange Black Black Orange
Black Black Orange Orange Orange Black Orange
Black Orange Orange Black Orange Orange Orange


Example 3
Input:
Black Black Black Black Gray Gray Black Gray Gray Black
Black Black Black Black Gray Gray Gray Gray Black Gray
Black Black Gray Black Black Gray Gray Black Gray Black
Black Black Black Gray Black Gray Gray Black Black Black
Black Black Black Gray Gray Black Black Black Black Black
Black Black Gray Black Black Black Black Gray Black Gray
Black Black Gray Gray Black Black Gray Gray Gray Gray
Black Black Gray Gray Black Gray Black Black Black Gray
Black Black Black Black Black Gray Gray Gray Gray Gray
Black Black Gray Black Black Black Black Black Black Black

Output:
Gray


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

```
Pink Black Black Black
Pink Pink Black Black
Pink Pink Pink Black
Black Black Pink Pink
```
assistant