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:
Brown Pink Pink Pink Pink Pink Pink Brown
Pink Black Purple Purple Purple Black Black Pink
Pink Purple Purple Purple Purple Purple Black Pink
Pink Purple Purple Purple Purple Purple Purple Pink
Pink Purple Purple Purple Purple Purple Purple Pink
Pink Black Purple Purple Purple Purple Purple Pink
Pink Black Black Purple Purple Purple Purple Pink
Brown Pink Pink Pink Pink Pink Pink Brown

Output:
Brown Brown Brown Brown Brown Brown Brown Brown
Brown Black Brown Brown Brown Black Black Brown
Brown Brown Brown Brown Brown Brown Black Brown
Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown
Brown Black Brown Brown Brown Brown Brown Brown
Brown Black Black Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown


Example 2
Input:
Red Yellow Yellow Yellow Yellow Yellow Red
Yellow Black Blue Blue Blue Black Yellow
Yellow Blue Blue Blue Blue Blue Yellow
Yellow Blue Blue Blue Blue Blue Yellow
Yellow Blue Blue Black Blue Blue Yellow
Yellow Blue Blue Black Blue Blue Yellow
Red Yellow Yellow Yellow Yellow Yellow Red

Output:
Red Red Red Red Red Red Red
Red Black Red Red Red Black Red
Red Red Red Red Red Red Red
Red Red Red Red Red Red Red
Red Red Red Black Red Red Red
Red Red Red Black Red Red Red
Red Red Red Red Red Red Red


Example 3
Input:
Yellow Brown Brown Brown Brown Brown Brown Brown Yellow
Brown Black Yellow Yellow Yellow Yellow Yellow Black Brown
Brown Yellow Yellow Yellow Black Yellow Yellow Yellow Brown
Brown Yellow Yellow Yellow Yellow Yellow Yellow Yellow Brown
Brown Yellow Yellow Yellow Black Yellow Yellow Yellow Brown
Brown Yellow Yellow Yellow Black Yellow Yellow Yellow Brown
Yellow Brown Brown Brown Brown Brown Brown Brown Yellow

Output:
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Yellow Black Yellow Yellow Yellow Yellow Yellow Black Yellow
Yellow Yellow Yellow Yellow Black Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Black Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Black Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow Yellow


Here is the input grid for the test example:
Input:
Gray Pink Pink Pink Pink Pink Pink Pink Gray
Pink Black Black Gray Gray Black Black Black Pink
Pink Black Gray Gray Gray Black Gray Black Pink
Pink Black Black Gray Gray Gray Gray Gray Pink
Pink Gray Gray Gray Gray Gray Gray Gray Pink
Pink Gray Gray Gray Gray Gray Black Black Pink
Pink Black Gray Black Gray Gray Gray Black Pink
Pink Black Black Black Gray Gray Black Black Pink
Gray Pink Pink Pink Pink Pink Pink Pink Gray


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