input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Dapsone is used for treatment of bacterial and fungal infections as well as for immunomodulatory actions. What is mechanism of dapsone for these indication?   (A) Inhibition of cell wall synthesis   (B) Inhibition of ergosterol in cell membranes   (C) Inhibition of protein synthesis   (D) Competition with PABA in folic acid synthesis
output: ['(D) Competition with PABA in folic acid synthesis <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Inhibition of cell wall synthesis  (B) Inhibition of ergosterol in cell membranes  (C) Inhibition of protein synthesis  (D) Competition with PABA in folic acid synthesis <> possible answers', '  Dapsone is used for treatment of bacterial and fungal infections as well as for immunomodulatory actions. What is mechanism of dapsone for these indication? <> context']