Task: Please create a molecule SMILES based on the text description.
Description: The molecule is a simplest member of the class of isoflavones that is 4H-chromen-4-one in which the hydrogen at position 3 is replaced by a phenyl group.
Result: O=c1c(-c2ccccc2)coc2ccccc12
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=c1c(-c2ccccc2)coc2ccccc12
3-phenylchromen-4-one
The molecule is a simplest member of the class of isoflavones that is 4H-chromen-4-one in which the hydrogen at position 3 is replaced by a phenyl group.