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

Output:
Pink Brown Pink
Pink Orange Purple


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

Output:
Blue


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

Output:
Gray
Yellow
Yellow


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

```
Pink Gray Pink
```
assistant