input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** In which of the following, viral load done by Real Time PCR is of no role in investigative procedures?   (A) Person with hepatitis B on Tenofovir therapy   (B) HSV causing temporal encephalitis   (C) BK virus in patient of allograft renal transplant   (D) CMV PCR in blood of patient of liver transplant
output: ['(B) HSV causing temporal encephalitis <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Person with hepatitis B on Tenofovir therapy  (B) HSV causing temporal encephalitis  (C) BK virus in patient of allograft renal transplant  (D) CMV PCR in blood of patient of liver transplant <> possible answers', '  In which of the following, viral load done by Real Time PCR is of no role in investigative procedures? <> context']