User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is an (omega-1)-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of (2E,19R)-19-hydroxyicos-2-enoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematode Caenorhabditis elegans. It has a role as a Caenorhabditis elegans metabolite. It is an alpha,beta-unsaturated monocarboxylic acid and an (omega-1)-hydroxy fatty acid ascaroside. It derives from a (2E,19R)-19-hydroxyicos-2-enoic acid. It is a conjugate acid of an ascr#35(1-).
Assistant: This is a molecule that fits your description: C[C@H](CCCCCCCCCCCCCCC/C=C/C(=O)O)O[C@@H]1O[C@@H](C)[C@H](O)C[C@H]1O
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#}
(E,19R)-19-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxyicos-2-enoic acid
The molecule is an (omega-1)-hydroxy fatty acid ascaroside obtained by formal condensation of the alcoholic hydroxy group of (2E,19R)-19-hydroxyicos-2-enoic acid with ascarylopyranose (the alpha anomer). It is a metabolite of the nematode Caenorhabditis elegans. It has a role as a Caenorhabditis elegans metabolite. It is an alpha,beta-unsaturated monocarboxylic acid and an (omega-1)-hydroxy fatty acid ascaroside. It derives from a (2E,19R)-19-hydroxyicos-2-enoic acid. It is a conjugate acid of an ascr#35(1-).