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 Purple Green Blue Red Yellow Brown Gray
Black Purple Blue Black Black Black Yellow Black
Black Black Black Red Black Gray Purple Black
Black Black Blue Purple Purple Black Black Purple
Green Black Yellow Blue Black Green Purple Black
Black Black Black Black Orange Black Black Black
Black Black Black Gray Black Black Orange Black
Purple Orange Black Black Black Brown Purple Black

Output:
Blue


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

Output:
Blue


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

Output:
Blue


Here is the input grid for the test example:
Input:
Gray Blue Pink Green Orange
Black Orange Black Black Blue
Black Black Black Green Black
Black Black Black Black Black
Black Pink 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
```
assistant