Choose the correct option.
(a) Both A and R are true and R is the correct explanation for A.
(b) Both A and R are true, but R is not the correct explanation for A.
(c) A is true and R is false.
(d) A is false and R is true.
Assertion (A): Scurvy is caused due to hypersensitivity to certain foodstuff.
Reason (R): Scurvy is a non-communicable disease.