[{"from": "human", "value": "Provide a description of this molecule. [C][C@@H1][C][=Branch1][C][=O][N][C@H1][Branch2][Ring1][=N][C][=Branch1][C][=O][N][C][C][C][C@@H1][Ring1][Branch1][C][=Branch1][C][=O][N][C@H1][Branch1][=Branch2][C][=Branch1][C][=O][N][Ring2][Ring1][Ring1][C][C][C][C][C][C][C][=Branch1][C][=O][C][C][O][Ring1][Ring1]"}, {"from": "gpt", "value": "The molecule is a homodetic cyclic tetrapeptide made up from L-alanyl, D-alanyl, L-prolyl and 2-amino-8-oxo-9,10-epoxydecanoyl residues. It has a role as an EC 3.5.1.98 (histone deacetylase) inhibitor, a metabolite, a phytotoxin and an antineoplastic agent. It is a homodetic cyclic peptide and a tetrapeptide."}]