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 Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange
Black Orange Orange Black Black Black Orange Orange Black Black Orange Orange Orange Orange
Black Orange Orange Black Black Black Orange Orange Black Black Orange Orange Orange Orange
Orange Orange Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange

Output:
Gray Gray Gray
Gray Gray Gray
Blue Blue Blue


Example 2
Input:
Orange Orange Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange
Black Orange Orange Black Black Orange Orange Orange Orange Black Black Orange Orange Black
Black Orange Orange Black Black Orange Orange Orange Orange Black Black Orange Orange Black
Orange Orange Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange

Output:
Gray Gray Gray
Blue Blue Blue
Gray Gray Gray


Example 3
Input:
Orange Orange Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange
Black Orange Orange Black Black Black Orange Orange Black Black Black Orange Orange Black
Black Orange Orange Black Black Black Orange Orange Black Black Black Orange Orange Black
Orange Orange Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange

Output:
Gray Gray Gray
Gray Gray Gray
Gray Gray Gray


Here is the input grid for the test example:
Input:
Orange Orange Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange
Orange Orange Orange Orange Black Black Orange Orange Black Black Black Orange Orange Black
Orange Orange Orange Orange Black Black Orange Orange Black Black Black Orange Orange Black
Orange Orange Orange Orange Black Orange Orange Orange Orange Black Orange Orange Orange Orange


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 Blue Blue
Gray Gray Gray
Gray Gray Gray
```
assistant