[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is an N,N-dihydroxy-alpha-amino acid having a 5-thiahexyl substituent at the 2-position. It is functionally related to a dihomomethionine. It is a conjugate acid of a N,N-dihydroxydihomomethioninate."}, {"from": "gpt", "value": "[C][S][C][C][C][C][C][Branch1][=Branch1][C][=Branch1][C][=O][O][N][Branch1][C][O][O]"}]