[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is the (S)-enantiomer of 2-chloro-N-(2-ethyl-6-methylphenyl)-N-(1-methoxypropan-2-yl)acetamide. It is an enantiomer of a (R)-metolachlor."}, {"from": "gpt", "value": "[C][C][C][=C][C][=C][C][=Branch2][Ring1][Ring2][=C][Ring1][=Branch1][N][Branch1][Branch2][C@@H1][Branch1][C][C][C][O][C][C][=Branch1][C][=O][C][Cl][C]"}]