Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R. Assertion A: If a proposition P implies proposition Q, then we can say that P is a sufficient condition for Q or P⇒Q Reason R: For proportion Q to be true it is sufficient that P is true i.e., Q is a necessary condition for P. In the light of the above statements, choose the most appropriate answer from the options given below: