Socrates and Plato

Socrates and Plato
-To Socrates question about the nature of piety,Euthyphro initally

A) gives a clear definition,but cannot come up with examples.
B) claims he knows exactly what it is,but only gives examples.
C) claims that he is unsure what it is,but develops a clear definition based on his conversation with Socrates.
D) claims he is unsure what it is,and never does get an adequate definition.