[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is an atropine with a 2R-configuration. It is functionally related to a (R)-tropic acid."}, {"from": "gpt", "value": "[C][N][C@@H1][C][C][C@H1][Ring1][Branch1][C][C][Branch1][Ring2][C][Ring1][#Branch1][O][C][=Branch1][C][=O][C@@H1][Branch1][Ring1][C][O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]