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 Blue Black Black Red Green Black Black Black
Black Black Red Black Black Black Blue Blue Black Yellow
Black Green Green Yellow Yellow Black Red Black Black Black
Green Black Green Green Black Black Black Blue Black Green
Yellow Black Black Red Black Yellow Red Black Black Black
Black Black Black Yellow Black Black Black Green Black Green
Black Black Black Blue Blue Black Black Black Black Yellow
Black Black Black Black Black Black Red Blue Black Yellow
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Green Black Yellow Black Black

Output:
Yellow
Blue
Green
Red


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

Output:
Yellow
Blue
Green
Red


Example 3
Input:
Blue Black Red Black Black Black Blue Black Black Green
Black Black Blue Blue Black Blue Black Black Black Black
Black Blue Black Black Black Red Black Black Black Blue
Black Black Black Yellow Green Black Black Black Black Black
Black Black Black Black Black Black Black Green Black Black
Black Black Black Black Black Blue Black Black Black Black
Yellow Red Black Black Black Black Green Black Black Yellow
Yellow Black Black Yellow Blue Black Black Green Black Black
Black Black Black Green Black Black Black Black Black Black
Green Black Black Black Blue Black Red Blue Black Black

Output:
Yellow
Blue
Green
Red


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

```
Yellow
Blue
Green
Red
```
assistant