Task: Please create a description for a molecule based on its representation.
SMILES: CCCCCCCCCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO)[C@H](O)/C=C/CCCCCCCCCC(C)C
Constraint: Answer the question with complete sentences.
Result: The molecule is an N-acyl-15-methylhexadedcasphing-4-enine in which the acyl group has 27 carbons and 0 double bonds. It derives from a 15-methylhexadecasphing-4-enine.
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#}
CCCCCCCCCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO)[C@H](O)/C=C/CCCCCCCCCC(C)C
N-[(E,2S,3R)-1,3-dihydroxy-15-methylhexadec-4-en-2-yl]heptacosanamide
The molecule is an N-acyl-15-methylhexadedcasphing-4-enine in which the acyl group has 27 carbons and 0 double bonds. It derives from a 15-methylhexadecasphing-4-enine.