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:
Yellow Black 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 Yellow Yellow Yellow
Black Black Black Gray Gray Gray Black Yellow Yellow Black
Black Black Black Gray Gray Black Black Black Black Black
Black Black Black Gray Gray Gray Black Black Black Black
Black Black Black Black Black Green Black Black Black Black
Yellow Black Black Black Black Yellow Black Black Black Black
Yellow Yellow Yellow Black Black Black Black Black Black Black
Black Black Yellow Black Black Black Black Black Black Black

Output:
Yellow


Example 2
Input:
Purple Black Black Black Black Black Black Black Black Black
Black Black Black Brown Black Black Black Brown Brown Black
Purple Black Brown Brown Brown Black Black Brown Brown Brown
Green Black Black Brown Black Black Black Brown Brown Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Yellow Yellow Yellow Black
Black Black Black Black Black Black Yellow Black Yellow Black
Black Blue Blue Blue Black Black Black Yellow Yellow Black
Black Black Blue Blue Black Black Black Black Black Black
Black Blue Blue Blue Black Black Black Black Black Black

Output:
Purple


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

Output:
Red


Here is the input grid for the test example:
Input:
Purple Red Red Red Black Black Black Black Black Black
Black Black Black Red Black Black Black Black Black Black
Black Red Red Red Black Black Black Black Black Black
Black Black Black Black Black Purple Black Black Black Black
Black Black Black Black Black Green Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Yellow Black Black
Black Black Black Black Black Black Yellow Yellow Yellow Black
Black Black Black Black Black Black Black Yellow 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:

```
Purple
```
assistant