[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a class of N-hydroxy-alpha-amino-acids consisting of homologues of N-hydroxymethionine where there is a minimum of four methylene groups between the alpha-carbon and sulfur atoms. It is a N-hydroxy-alpha-amino-acid and a methyl sulfide. It is a conjugate acid of a N-hydroxy-L-polyhomomethioninate."}, {"from": "gpt", "value": "[C][S][C][C][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][O]"}]