Question: Is the SMILES S=c1[nH]c2ncccc2o1 an inhibitor of PKA?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-548__names__noun}?
Answer: {MUV-548#no&yes}
S=c1[nH]c2ncccc2o1
S=c1[nH]c2ncccc2o1
3H-[1,3]oxazolo[4,5-b]pyridine-2-thione