[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a microcystin consisting of D-alanyl, L-leucyl, (3S)-3-methyl-D-beta-aspartyl, L-tryptophanyl, (2S,3S,4E,6E,8S,9S)-3-amino-4,5,6,7-tetradehydro-9-methoxy-2,6,8-trimethyl-10-phenyldecanoyl, D-gamma-glutamyl, and 2,3-didehydro-N-methylalanyl residues joined into a 25-membered macrocycle. It has a role as a bacterial metabolite, an environmental contaminant and a xenobiotic."}, {"from": "gpt", "value": "[C][C@H1][C@@H1][Branch2][Branch2][=Branch1][N][C][=Branch1][C][=O][C@@H1][Branch2][=Branch1][#C][N][C][=Branch1][C][=O][C@H1][Branch2][=Branch1][Branch1][C@@H1][Branch2][Branch1][N][N][C][=Branch1][C][=O][C@@H1][Branch2][Ring2][=N][N][C][=Branch1][C][=O][C@H1][Branch2][Ring2][Ring1][N][C][=Branch1][C][=O][C][=Branch1][C][=C][N][Branch2][Ring1][Branch1][C][=Branch1][C][=O][C][C][C@@H1][Branch1][#Branch1][N][C][Ring2][Ring1][S][=O][C][=Branch1][C][=O][O][C][C][C][C][Branch1][C][C][C][C][=Branch1][C][=O][O][C][C][C][=C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][/C][=C][/C][=Branch2][Ring1][Ring2][=C][/C@H1][Branch1][C][C][C@H1][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][C][/C]"}]