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 Black Black Black Black Black Black
Black Black Black Blue Black Black Black Black Black Black
Pink Black Red Black Black Black Black Black Black Black
Black Black Orange Black Orange Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Brown Black Orange Black Black Black Black
Black Black Black Pink Black Black Black Green Black Black
Purple Black Black Black Black Green Green Green Green Green
Black Black Black Orange Black Green Green Black Green Pink

Output:
Green
Black
Black
Black
Black


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

Output:
Green
Green
Green
Black
Black


Example 3
Input:
Black Black Black Black Black Black Blue Black Black Black
Black Black Black Black Gray Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Green Green Black Gray Black Black Black
Black Black Green Green Green Pink Gray Pink Green Green
Green Green Black Black Black Black Black Black Gray Green
Green Green Black Black Green Black Black Black Black Black
Black Black Purple Black Black Orange Black Black Black Green
Black Black Black Black Black Black Black Green Green Black
Brown Black Black Black Pink Black Black Green Green Yellow

Output:
Green
Green
Green
Black
Black


Here is the input grid for the test example:
Input:
Black Black Black Red Black Black Orange Black Purple Black
Yellow Black Black Black Black Black Black Green Green Black
Black Green Black Black Black Black Black Green Gray Black
Orange Green Green Black Black Pink Black Black Black Black
Black Green Green Black Black Blue Black Brown Green Black
Black Brown Black Green Green Black Black Brown Purple Yellow
Black Black Black Green Green Black Black Black Black Black
Black Black Red Black Yellow Black Black Black Black Black
Black Purple Black Black Black Black Black Black Black Black
Blue Black Black Red 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:

```
Green
Green
Black
Black
Black
```
assistant