Given below are two statements : One is labelled as Assertion A and the other is labelled as Reason R.

Assertion A : Frazer found that magical formulae are based on two principles.

Reason R : These two principles are white magic and black magic.

In the light of the above statements, choose the correct answer from the options given below

A

Both A and R are true and R is the correct explanation of A

B

Both A and R are true but R is NOT the correct explanation of A

C

A is true but R is false

D

A is false but R is true