Why Do Constructivists Regard the Hague Conventions as Important

Why do constructivists regard The Hague Conventions as important?

A) They dealt with defects in the global system rather than trying to end a particular war.
B) They established precedents in changing our views about managing violence.
C) They emphasized the central role of arbitration in resolving conflicts.
D) They piqued American interest in the potential role of arbitration in resolving conflicts.