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 Blue Black Black Blue Black Black Black Black Black Black Blue
Black Blue Blue Black Black Black Blue Black Blue Black Black Black
Orange Orange Orange Black Black Black Black Black Blue Black Black Black
Orange Orange Orange Blue Black Black Blue Black Black Black Black Blue
Orange Orange Orange Blue Blue Blue Orange Orange Orange Blue Black Blue
Black Black Black Black Black Blue Orange Orange Orange Blue Blue Blue
Black Black Black Black Black Black Orange Orange Orange Black Black Black
Black Black Black Black Black Black Black Blue Blue Black Black Blue
Black Black Blue Black Black Black Blue Black Black Black Black Blue

Output:
Blue


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

Output:
Blue


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

Output:
Blue


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