User: I'm looking for the SMILES of a molecule that can be described as:
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.
Assistant: This is a molecule that fits your description: O=c1c(-c2ccccc2)coc2ccccc12
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {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.