input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** A pregnant lady is diagnosed to be HBs Ag positive. Which of the following is the best way to prevent infection to the child:   (A) Hepatitis vaccine to the child   (B) Full course of Hepatitis B vaccine and immunoglobulin to the child   (C) Hepatitis B immunoglobulin to the mother   (D) Hepatitis B immunization to mother
output: ['(B) Full course of Hepatitis B vaccine and immunoglobulin to the child <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Hepatitis vaccine to the child  (B) Full course of Hepatitis B vaccine and immunoglobulin to the child  (C) Hepatitis B immunoglobulin to the mother  (D) Hepatitis B immunization to mother <> possible answers', '  A pregnant lady is diagnosed to be HBs Ag positive. Which of the following is the best way to prevent infection to the child: <> context']