Task: Please create a text description for a molecule.
Molecule SMILES: CCCCC/C=C\C/C=C\C/C=C\CCCCC(=O)O[C@H](COCCCCCCCCCCCCCCCCCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C
Constraint: Answer the question with full sentences.
Result: The molecule is a phosphatidylcholine O-42:3 in which teh alkyl and acyl groups specified at positions 1 and 2 are tetracosyl and (6Z,9Z,12Z)-octadecatrienoyl respectively. It is a phosphatidylcholine O-42:3 and a 2-acyl-1-alkyl-sn-glycero-3-phosphocholine. It derives from a gamma-linolenic 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#}
CCCCC/C=C\C/C=C\C/C=C\CCCCC(=O)O[C@H](COCCCCCCCCCCCCCCCCCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C
[(2R)-2-[(6Z,9Z,12Z)-octadeca-6,9,12-trienoyl]oxy-3-tetracosoxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
The molecule is a phosphatidylcholine O-42:3 in which teh alkyl and acyl groups specified at positions 1 and 2 are tetracosyl and (6Z,9Z,12Z)-octadecatrienoyl respectively. It is a phosphatidylcholine O-42:3 and a 2-acyl-1-alkyl-sn-glycero-3-phosphocholine. It derives from a gamma-linolenic acid.