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:
Purple Purple Purple Red Brown Red Red Black Black Black
Purple Purple Green Red Brown Red Blue Black Black Black
Purple Purple Yellow Yellow Yellow Yellow Blue Black Black Black
Black Black Yellow Yellow Blue 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
Black Black Black Black Black Black Black Black Black Black

Output:
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 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 Black


Example 2
Input:
Yellow Yellow Black Pink Purple Green Black
Yellow Yellow Black Pink Purple Green Black
Yellow Brown Brown Red Red Red Black
Yellow Brown Brown Red Red Red Black
Black Black Black Black Black Black Black

Output:
Yellow 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


Example 3
Input:
Purple Purple Black Yellow Yellow Yellow Yellow Black
Black Brown Brown Brown Brown Yellow Yellow Black
Black Brown Brown Brown Brown Yellow Yellow Black
Black Purple Black Yellow Yellow Yellow Yellow Black
Black Black Black Black Black Black Brown Black
Purple Purple Purple Black Black Black Brown Black
Purple Purple Purple Black Blue Blue Brown Black
Purple Purple Purple Black Blue Blue Brown Black
Purple Purple Purple Black Blue Blue Blue Black
Black Black Black Black Black Black Black Black

Output:
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 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 Black Black Black
Black Black Black Black Black Black Black Black


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

```
Red 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
```
assistant