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 Brown Black
Black Black Black Brown Blue Brown
Black Black Black Black Brown Black
Black Brown Black Black Black Black
Brown Blue Brown Black Black Black
Black Brown Black Black Black Black

Output:
Green


Example 2
Input:
Black Black Black Red Brown Red
Black Black Black Brown Brown Brown
Black Black Black Brown Black Brown
Red Brown Brown Black Black Black
Brown Brown Black Black Black Black
Red Brown Brown Black Black Black

Output:
Green


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

Output:
Green


Here is the input grid for the test example:
Input:
Black Black Black Green Orange Brown
Black Black Black Black Green Green
Black Black Black Green Orange Brown
Brown Green Brown Black Black Black
Orange Green Orange Black Black Black
Green Black Green 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:

```
Green
```
assistant