[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is an N-acyl-L-amino acid that is the N-heptanoyl derivative of L-homoserine. It is a non-proteinogenic amino acid derivative and a N-acyl-L-amino acid. It is functionally related to a L-homoserine."}, {"from": "gpt", "value": "[C][C][C][C][C][C][C][=Branch1][C][=O][N][C@@H1][Branch1][Ring2][C][C][O][C][=Branch1][C][=O][O]"}]