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 Black Black Gray Gray Black
Gray Gray Black Black Gray Gray Black
Gray Gray Black Black Gray Gray Black

Output:
Gray Gray Black Black Gray Gray Gray Gray Black Black Gray Gray
Gray Gray Black Black Gray Gray Gray Gray Black Black Gray Gray
Gray Gray Black Black Gray Gray Gray Gray Black Black Gray Gray


Example 2
Input:
Pink Pink Black Black Pink Pink Black Black Pink Pink
Red Red Black Black Red Red Black Black Red Red
Pink Pink Black Black Pink Pink Black Black Pink Pink

Output:
Pink Pink Black Black Pink Pink Black Black Pink Pink Black Black Pink Pink Black Black Pink Pink
Pink Pink Black Black Pink Pink Black Black Pink Pink Black Black Pink Pink Black Black Pink Pink
Pink Pink Black Black Pink Pink Black Black Pink Pink Black Black Pink Pink Black Black Pink Pink


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

Output:
Purple Black Black Purple Purple Black Black Purple
Purple Black Black Purple Purple Black Black Purple
Purple Black Black Purple Purple Black Black Purple


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

```
Yellow Black Black Yellow Yellow Black Black Yellow
Yellow Black Black Yellow Yellow Black Black Yellow
Yellow Black Black Yellow Yellow Black Black Yellow
```
assistant