Consider the following statements and select the correct answer from the codes given below: Assertion [A]: Lord Linlithgow described the August Movement of 1942 as the most serious rebellion since Sepoy Muting. Reason [A]: There was massive upsurge of the peasantry in certain areas.

• 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 the not correct explanation of A.
• C.  A is true, but R is false.
• D.  A is false, but R is true.