In Silverthorne Lumber Co

In Silverthorne Lumber Co.v.United States the United States Supreme Court held?

A) Not only is illegally obtained evidence inadmissible,but any evidence derived from that illegally obtained evidence is also inadmissible.
B) Illegally derived evidence is admissible as long as excluding the evidence would not deter unlawful police conduct.
C) The exclusionary rule sought to deter unlawful police conduct and the courts should not participate in the officer's illegality by allowing the fruits of the illegal conduct into court.
D) The case adopted the English and Canadian exclusionary rule.