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 Yellow Yellow Black Black
Blue Blue Blue Black Black Black Black Black
Blue Blue Blue Black Black Black Black Black
Blue Blue Blue Black Black Black Black Black
Black Black Black Brown Brown Black Black Black
Black Black Brown Brown Brown Black Black Black
Black Black Black Black Black Black Black Black

Output:
Blue Blue
Yellow Black


Example 2
Input:
Black Black Black Black Black Black Black
Purple Purple Purple Black Green Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Orange Black Black Black Black Black
Black Orange Black Black Black Black Black
Black Black Black Black Black Black Black

Output:
Purple Black Black
Orange Orange Black
Green Black Black


Example 3
Input:
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 Black
Black Black Pink Pink Black Black Black Black Black
Black Black Pink Black Green Green Green Black Black
Black Black Black Black Black Black Black Black Black

Output:
Pink


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


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 Black
Brown Black
```
assistant