[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is an Angiotensin 2 Receptor Blocker. The mechanism of action of valsartan is as an Angiotensin 2 Receptor Antagonist."}, {"from": "gpt", "value": "[C][C][C][C][C][=Branch1][C][=O][N][Branch2][Ring1][O][C][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=N][N][N][=N][Ring1][Branch1][C@@H1][Branch1][=Branch1][C][Branch1][C][C][C][C][=Branch1][C][=O][O]"}]