Question: Is the SMILES O=c1c(-c2ccccc2)[n+]([O-])c2ccccc2n1O an inhibitor of PKA?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-548__names__noun}?
Answer: {MUV-548#no&yes}
O=c1c(-c2ccccc2)[n+]([O-])c2ccccc2n1O
O=c1c(-c2ccccc2)[n+]([O-])c2ccccc2n1O
4-hydroxy-1-oxido-2-phenylquinoxalin-1-ium-3-one