[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a N-carbamoylvaline. It is an enantiomer of a N-carbamoyl-L-valine."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][N]"}]