In this task, you will be shown an English sentence. You need to classify the sentence as either a representation of an adjunct island or as an incorrect representation. A correct representation should be denoted as 'good' while everything else should be denoted as 'bad'. A correct representation of an adjunct island will be a grammatically correct instance of a sentence using an adjunct island. An incorrect representation will be everything else.

Example Input: What will Alan bring the river before discussing?
Example Output: bad

Example Input: What had Tiffany looked like before concealing those drawings?
Example Output: good

Example Input: Who has Robert seen Andrew without referencing?
Example Output:
bad