Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): The National Environmental Policy is a response to our national commitment to a clean environment.
Reason (R): Article 48A, $51(A)(g)$ along with judicial interpretation of Article 21 recognise that maintaining a healthy environment is responsibility of the state as well as that of every citizen.
In the light of the above statements, choose the most appropriate answer from the options given below: