[{"from": "human", "value": "Provide a brief overview of this molecule. [C][Branch1][Ring1][C][N][C][=Branch1][C][=O][N][C][C][S][S][C][C][N][C][=Branch1][C][=O][C][C][N]"}, {"from": "gpt", "value": "The molecule is a disulfide agent that stimulates T and B-cell functions and exhibits anti-tumor and immunostimulant activity. (NCI)"}]