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

Output:
Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Yellow Black Black Black Black Black Yellow
Yellow Black Black Black Black Black Yellow
Yellow Pink Pink Pink Black Black Yellow
Yellow Pink Red Pink Black Black Yellow
Yellow Pink Pink Pink Black Black Yellow
Yellow Yellow Yellow Yellow Yellow Yellow Yellow


Example 2
Input:
Green Green Green Green Green Green Green
Green Black Black Black Black Black Green
Green Black Black Blue Red Green Green
Green Black Black Pink Red Blue Green
Green Black Black Gray Red Orange Green
Green Black Black Black Black Black Green
Green Green Green Green Green Green Green

Output:
Green Green Green Green Green Green Green
Green Black Black Black Black Black Green
Green Black Black Black Red Black Green
Green Black Black Black Red Black Green
Green Black Black Gray Red Orange Green
Green Black Black Black Black Black Green
Green Green Green Green Green Green Green


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

Output:
Green Green Green Green Green Green Green
Green Black Black Black Black Black Green
Green Black Black Black Black Black Green
Green Black Black Black Black Black Green
Yellow Black Red Black Black Black Green
Green Red Black Black Black Black Green
Orange Purple Pink Green Green Green Green


Here is the input grid for the test example:
Input:
Gray Gray Gray Gray Gray Gray Gray
Gray Black Black Black Black Black Gray
Gray Black Black Black Black Black Gray
Gray Black Black Black Black Black Gray
Gray Black Black Black Gray Green Pink
Gray Black Black Black Brown Red Gray
Gray Gray Gray Gray Brown Blue Pink


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:

```
Gray Gray Gray Gray Gray Gray Gray
Gray Black Black Black Black Black Gray
Gray Black Black Black Black Black Gray
Gray Black Black Black Black Black Gray
Gray Black Black Black Gray Gray Gray
Gray Black Black Black Gray Red Gray
Gray Gray Gray Gray Gray Gray Gray
```
assistant