Task: Please create a description for a molecule.
SMILES: O=c1cc(-c2ccccc2)c2ccccc2o1
Constraint: Answer the question with complete sentences.
Result: The molecule is the simplest member of the class of neoflavones that is coumarin substituted by a phenyl group at position 4.
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#}
4-phenylchromen-2-one
The molecule is the simplest member of the class of neoflavones that is coumarin substituted by a phenyl group at position 4.