input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Which of the following is true regarding blood transfusion of packed RBC?   (A) Should be staed within 4 hours of receiving it from blood bank   (B) Should be completed within 4 hours of receiving from blood bank   (C) Wait till the patient is stable then transfuse, irrespective of any timing   (D) Should be completed within 6 hours of receiving from blood bank
output: ['(B) Should be completed within 4 hours of receiving from blood bank <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Should be staed within 4 hours of receiving it from blood bank  (B) Should be completed within 4 hours of receiving from blood bank  (C) Wait till the patient is stable then transfuse, irrespective of any timing  (D) Should be completed within 6 hours of receiving from blood bank <> possible answers', '  Which of the following is true regarding blood transfusion of packed RBC? <> context']