The statement provided is asking for an exception regarding how the Crusades contributed to the end of the Middle Ages. Among the options given, they all seem to relate to the influence of the Crusades on the transition away from the Middle Ages. However, one option stands out as it does not directly relate to the Crusades.
Typically, "Importing Agriculture" is less directly connected to the Crusades compared to the other options, which are more focused on the cultural and intellectual exchanges that occurred as a result of the Crusades.
So the answer would be: Importing Agriculture.