[{"from": "human", "value": "Provide a description of this molecule. [C][C][O][C][=Branch1][C][=O][C@H1][Branch1][O][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C@@H1][Branch1][C][C][C][=Branch1][C][=O][N][C@H1][C][C][C][C@H1][Ring1][Branch1][C][C@H1][Ring1][Branch2][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is an angiotensin-converting enzyme (ACE) inhibitor used in the therapy of hypertension and heart failure. Ramipril is associated with a low rate of transient serum aminotransferase elevations and has been linked to rare instances of acute liver injury."}]