[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][Branch2][Ring1][=Branch2][C][C][C][N][C][=Branch1][C][=O][N][Branch1][Branch1][C][Ring1][Branch1][=O][C][C][C][C][C][C][N][=C][=O][C][C][N][=C][=O]"}, {"from": "gpt", "value": "The molecule is a diisocyanate in which an isocyanatoheyl group is linked to each of the nitrogens in 1,3-diazetidine-2,4-dione. It is a diisocyanate and a member of uretdiones."}]