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 Purple Black
Brown Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Orange Black Black Black
Black Black Black Black Black Gray Black Pink
Black Pink Black Black Green Black Brown Black
Black Black Black Black Black Orange Black Black
Black Black Black Black Black Black Green Black

Output:
Purple
Brown
Orange
Gray
Pink
Green


Example 2
Input:
Black Purple Black Black Black Pink Brown
Black Black Black Black Black Black Black
Black Brown Orange Black Black Black Black
Brown Black Black Black Black Black Brown
Black Black Black Purple Black Brown Black
Black Black Black Purple Black Black Gray
Black Black Black Black Black Black Black

Output:
Purple
Pink
Brown
Orange
Gray


Example 3
Input:
Purple Black Black Black Black Black Black Black Black
Yellow Black Black Black Black Black Black Black Black
Black Black Blue Black Black Black Orange Black Black
Black Black Black Black Black Black Green Black Black
Black Black Black Black Black Yellow Black Orange Black
Black Black Black Black Black Black Black Red Pink
Black Black Black Black Black Black Black Black Black

Output:
Purple
Yellow
Blue
Orange
Green
Red
Pink


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


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:

```
Gray
Pink
Brown
```
assistant