Task: Please create a text description for a molecule.
SMILES: C/C=C(\C)C(=O)O[C@@H]1C[C@@H](O)[C@H](O[C@H](C)CCCC/C=C/C(=O)O)O[C@H]1C
Constraint: Answer the question with full sentences.
Result: The molecule is a 4-O-[(E)-2-methyl-2-butenoyl]ascaroside derived from (2E,8R)-8-hydroxynon-2-enoic acid. It is a metabolite of the nematode Caenorhabditis elegans. It has a role as a Caenorhabditis elegans metabolite. It is a 4-O-[(E)-2-methyl-2-butenoyl]ascaroside and an alpha,beta-unsaturated monocarboxylic acid. It derives from an ascr#3 and a (2E,8R)-8-hydroxynon-2-enoic acid.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
C/C=C(\C)C(=O)O[C@@H]1C[C@@H](O)[C@H](O[C@H](C)CCCC/C=C/C(=O)O)O[C@H]1C
(E,8R)-8-[(2R,3R,5R,6S)-3-hydroxy-6-methyl-5-[(E)-2-methylbut-2-enoyl]oxyoxan-2-yl]oxynon-2-enoic acid
The molecule is a 4-O-[(E)-2-methyl-2-butenoyl]ascaroside derived from (2E,8R)-8-hydroxynon-2-enoic acid. It is a metabolite of the nematode Caenorhabditis elegans. It has a role as a Caenorhabditis elegans metabolite. It is a 4-O-[(E)-2-methyl-2-butenoyl]ascaroside and an alpha,beta-unsaturated monocarboxylic acid. It derives from an ascr#3 and a (2E,8R)-8-hydroxynon-2-enoic acid.