Question: Is the SMILES O=C(Nc1ccc2ccccc2c1)c1cnccn1 an inhibitor of PKA?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-548__names__noun}?
Answer: {MUV-548#no&yes}
O=C(Nc1ccc2ccccc2c1)c1cnccn1
O=C(Nc1ccc2ccccc2c1)c1cnccn1
N-naphthalen-2-ylpyrazine-2-carboxamide