[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][N][C][=Branch1][=Branch1][=N][N][=N][Ring1][Branch1][C][C][C][C][O][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][C][Ring1][=Branch2]"}, {"from": "gpt", "value": "The molecule is a Phosphodiesterase 3 Inhibitor. The mechanism of action of cilostazol is as a Phosphodiesterase 3 Inhibitor."}]