Direction: The following question consists of a sentence which is divided into three parts, with grammatical error in one or more than one part of the sentence. If there is an error in any part of the sentence, find the correct alternatives to replace those parts from the three options given below, to make the sentence grammatically correct. If there is an error in any part of the sentence and none of the alternatives is correct to replace that part, then choose 'None of the A, B, and C' as your answer. If the given sentence is grammatically correct or does not require any correction, choose 'No correction required' as your answer.

News reports spoke of a dramatic rise in divorce rates in China, (A) where couples unaccustomed to spending so much time in a confined space with each other (B) realised that they don’t actually relish each other’s intimacy all that much. (C)

(A) News reports speak of a dramatic rise in divorce rates in China
(B) where couples unaccustomed to spending so much time in a confine space with each other
(C) realized that they didn’t actually relish each other’s intimacy all that much.