Task: Please create a text description for a molecule.
Molecule SMILES: CCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C
Constraint: Answer the question with complete sentences.
Result: The molecule is a phosphatidylcholine 24:0 in which the acyl groups specified at positions 1 and 2 are nonanoyl and pentadecanoyl respectively. It derives from a nonanoic acid and a pentadecanoic 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#}
[(2R)-3-nonanoyloxy-2-pentadecanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
The molecule is a phosphatidylcholine 24:0 in which the acyl groups specified at positions 1 and 2 are nonanoyl and pentadecanoyl respectively. It derives from a nonanoic acid and a pentadecanoic acid.