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:
Blue Black Blue Blue Black
Blue Red Black Black Red
Red Black Red Black Black
Blue Black Blue Black Black
Black Black Blue Black Black

Output:
Blue Black Blue Blue Black
Blue Yellow Black Black Red
Yellow Black Yellow Black Black
Blue Black Blue Black Black
Black Black Blue Black Black


Example 2
Input:
Black Black Blue Black Black
Blue Black Red Black Blue
Black Black Black Black Black
Black Black Red Black Red
Black Black Black Black Blue

Output:
Black Black Blue Black Black
Blue Black Yellow Black Blue
Black Black Black Black Black
Black Black Red Black Yellow
Black Black Black Black Blue


Example 3
Input:
Red Black Blue Blue Black
Blue Black Red Black Black
Black Blue Black Black Black
Black Red Black Black Black
Black Black Blue Blue Black

Output:
Yellow Black Blue Blue Black
Blue Black Yellow Black Black
Black Blue Black Black Black
Black Yellow Black Black Black
Black Black Blue Blue Black


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


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 Black Black Blue
Red Black Black Black Blue
Red Red Black Black Black
Black Black Blue Black Blue
Blue Black Black Black Yellow
```
assistant