There are two statements labelled as Assertion (A) and reason ®. Mark your answer as per the codes provided below:Assertion (A): Ventilators are provided near the roof.Reason(R): Conduction takes place better near the roof.

• A. Both A and R are true and R is the correct expiation of A.
• B. Both A and R are true but R is not the correct explanation of A.
• C. A is true but R is false.
• D. A is false but R is true.