[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a homodetic cyclic peptide which is a heptapeptide isolated from a marine fungus Scytalidium sp. It exhibits significant cytotoxicity against human colon carcinoma tumour cell line HCT-116. It has a role as a metabolite and an antineoplastic agent. It is a homodetic cyclic peptide and a macrocycle."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][C][C@H1][C][=Branch1][C][=O][N][C][C][C][C@H1][Ring1][Branch1][C][=Branch1][C][=O][N][Branch2][#Branch1][=Branch2][C@H1][Branch2][=Branch1][#C][C][=Branch1][C][=O][N][C][Branch2][=Branch1][C][C][=Branch1][C][=O][N][C@H1][Branch2][Ring2][S][C][=Branch1][C][=O][N][Branch2][Ring2][#Branch1][C@H1][Branch2][Ring1][#Branch2][C][=Branch1][C][=O][N][C@H1][Branch1][=Branch2][C][=Branch1][C][=O][N][Ring2][Ring1][#C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][Branch1][C][C][C][C][C][Branch1][C][C][C][C]"}]