[{"from": "human", "value": "Please give me some details about this molecule. [C][/C][=C][/C][=Branch1][C][=O][N][C@H1][Branch2][Ring2][#C][C][=Branch1][C][=O][O][C@H1][C][C][=Branch1][C][=O][N][C@@H1][Branch2][Ring1][#Branch2][C][=Branch1][C][=O][N][C@H1][Branch1][#Branch2][C][S][S][C][C][/C][=C][\\-Ring1][P][C][=Branch1][C][=O][N][\\-Ring2][Ring1][N][C][Branch1][C][C][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a cyclodepsipeptide consisting of the cyclic disulfide of (2Z)-2-aminobut-2-enoyl, L-valyl, (3S,4E)-3-hydroxy-7-sulfanylhept-4-enoyl, D-valyl and D-cysteinyl residues coupled in sequence and cyclised head-to tail. It has a role as an antineoplastic agent and an EC 3.5.1.98 (histone deacetylase) inhibitor. It is a cyclodepsipeptide, an organic disulfide and a heterocyclic antibiotic."}]