What idea was the decision in Griswold v. Connecticut based upon?

There exists the same question that has the following choices.

A The case relied on testimony that incriminated the defendant.

B The Constitution forbids unreasonable search and seizure.

C The Constitution should be interpreted based on the intention of the writers.

D Individuals should be free to disobey laws involving government infringement.

The correct answer is C The Constitution should be interpreted based on the intention of the writers.