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
Brown Brown Black Black Black Black Black Black
Pink Black Black Black Black Black Black Black
Pink Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Brown Brown Black Black Black Black Black Purple
Black Black Pink Pink Black Black Black Purple
Black Black Gray Pink Black Black Black Black
Black Yellow Yellow Black Black Black Orange Orange
Black Black Black Black Black Black Orange Orange

Output:
Purple
Brown
Brown
Pink
Pink
Orange
Yellow
Gray


Example 2
Input:
Black Black Black Black Black Black Black
Black Black Pink Yellow Black Black Black
Black Blue Black Yellow Gray Red Red
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Blue Blue Green Black Black
Black Black Blue Blue Green Black Black
Black Red Black Black Orange Orange Black
Black Red Black Black Orange Orange Black
Black Black Black Black Black Black Black

Output:
Blue
Blue
Green
Red
Red
Pink
Orange
Yellow
Gray


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

Output:
Blue
Green
Brown
Red
Orange
Yellow
Yellow


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

```
Blue
Green
Brown
Brown
Pink
Pink
Gray
```
assistant