User: Is the molecule with the SMILES O=c1ccc2ccccc2o1 permeable through the blood-brain barrier?
Assistant: No, it is not permeable through the blood-brain barrier.
User: Is the molecule with the {SMILES__description} {SMILES#} {p_np__names__adjective}?
Assistant: {p_np#No&Yes}, it is {p_np#not &NULL}{p_np__names__adjective}.
O=c1ccc2ccccc2o1
O=c1ccc2ccccc2o1
chromen-2-one