Task: Please create a text description for a molecule.
SMILES: CCC(O)/C=C/C=C\C/C=C\C/C=C\C/C=C\CCCC(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is an icosanoid anion that is the conjugate base of 18-HEPE, arising from deprotonation of the carboxylic acid group; major species at pH 7.3. It has a role as a human xenobiotic metabolite. It is a hydroxy fatty acid anion, a polyunsaturated fatty acid anion, a long-chain fatty acid anion and an icosanoid anion. It is a conjugate base of a 18-HEPE.
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#}
(5Z,8Z,11Z,14Z,16E)-18-hydroxyicosa-5,8,11,14,16-pentaenoate
The molecule is an icosanoid anion that is the conjugate base of 18-HEPE, arising from deprotonation of the carboxylic acid group; major species at pH 7.3. It has a role as a human xenobiotic metabolite. It is a hydroxy fatty acid anion, a polyunsaturated fatty acid anion, a long-chain fatty acid anion and an icosanoid anion. It is a conjugate base of a 18-HEPE.