User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is an organic sodium salt that is a monosodium salt of holothurin A3 acid. Isolated from Holothuria scabra, it exhibits cytotoxic activity against human carcinoma cells. It has a role as a metabolite and an antineoplastic agent. It contains a holothurin A3(1-).
Assistant: This is a molecule that fits this description: CO[C@@H]1[C@@H](O)[C@H](O[C@@H]2[C@@H](O)[C@H](O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@H]4[C@H](O[C@H]5CC[C@]6(C)C7=C[C@H](O)C89C(=O)O[C@@](C)(C(=O)CCC(C)(C)O)[C@@]8(O)CC[C@@]9(C)[C@@H]7CC[C@H]6C5(C)C)OC[C@@H](OS(=O)(=O)[O-])[C@@H]4O)O[C@@H]3C)O[C@H](CO)[C@H]2O)O[C@H](CO)[C@H]1O.[Na+]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
sodium;[(3R,4R,5R,6S)-5-[(2S,3R,4R,5S,6R)-5-[(2S,3R,4S,5R,6R)-4-[(2S,3R,4S,5R,6R)-3,5-dihydroxy-6-(hydroxymethyl)-4-methoxyoxan-2-yl]oxy-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydroxy-6-methyloxan-2-yl]oxy-6-[[(1S,2S,5R,6R,10S,13S,16S,18R)-5,10-dihydroxy-6-(4-hydroxy-4-methylpentanoyl)-2,6,13,17,17-pentamethyl-8-oxo-7-oxapentacyclo[10.8.0.02,9.05,9.013,18]icos-11-en-16-yl]oxy]-4-hydroxyoxan-3-yl] sulfate
The molecule is an organic sodium salt that is a monosodium salt of holothurin A3 acid. Isolated from Holothuria scabra, it exhibits cytotoxic activity against human carcinoma cells. It has a role as a metabolite and an antineoplastic agent. It contains a holothurin A3(1-).