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:
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Blue Blue Blue Blue Blue Blue Blue Blue Gray
Gray Blue Green Green Green Green Green Green Blue Gray
Gray Blue Green Red Red Red Red Green Blue Gray
Gray Blue Green Red Red Red Red Green Blue Gray
Gray Blue Green Red Red Red Red Green Blue Gray
Gray Blue Green Red Red Red Red Green Blue Gray
Gray Blue Green Green Green Green Green Green Blue Gray
Gray Blue Blue Blue Blue Blue Blue Blue Blue Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray

Output:
Gray


Example 2
Input:
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Red Red Red Red Red Red Red Red Gray
Gray Red Purple Purple Purple Purple Purple Purple Red Gray
Gray Red Purple Brown Brown Brown Brown Purple Red Gray
Gray Red Purple Brown Blue Blue Brown Purple Red Gray
Gray Red Purple Brown Blue Blue Brown Purple Red Gray
Gray Red Purple Brown Brown Brown Brown Purple Red Gray
Gray Red Purple Purple Purple Purple Purple Purple Red Gray
Gray Red Red Red Red Red Red Red Red Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray

Output:
Gray


Example 3
Input:
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Red Red Red Red Red Red Red Red Brown
Brown Red Green Green Green Green Green Green Red Brown
Brown Red Green Purple Purple Purple Purple Green Red Brown
Brown Red Green Purple Pink Pink Purple Green Red Brown
Brown Red Green Purple Pink Pink Purple Green Red Brown
Brown Red Green Purple Purple Purple Purple Green Red Brown
Brown Red Green Green Green Green Green Green Red Brown
Brown Red Red Red Red Red Red Red Red Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown

Output:
Brown


Here is the input grid for the test example:
Input:
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Yellow Orange Orange Orange Orange Orange Orange Orange Orange Yellow
Yellow Orange Green Green Green Green Green Green Orange Yellow
Yellow Orange Green Green Green Green Green Green Orange Yellow
Yellow Orange Green Green Green Green Green Green Orange Yellow
Yellow Orange Green Green Green Green Green Green Orange Yellow
Yellow Orange Green Green Green Green Green Green Orange Yellow
Yellow Orange Green Green Green Green Green Green Orange Yellow
Yellow Orange Orange Orange Orange Orange Orange Orange Orange Yellow
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow


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:

```
Yellow
```
assistant