[{"from": "human", "value": "Generate a molecule based on this description. The molecule is an oxazolidinone."}, {"from": "gpt", "value": "[C][C@H1][C@H1][Branch1][#Branch2][O][C][=Branch1][C][=O][N][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]