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:
Orange Orange 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 Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Pink Pink Black Black
Black Black Red Red Black Yellow Yellow Yellow Yellow Black
Black Black Black Purple Purple Black Gray Gray Yellow Yellow
Black Black Pink Pink Black Black Black Black Black Black
Yellow Yellow Black Black Black Gray Gray Black Brown Brown
Black Black Black Black Black Purple Purple Black Black Black

Output:
Orange


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

Output:
Yellow


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

Output:
Pink


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

```
Brown
```
assistant