Task: Please determine if the molecule with the SMILES S=c1[nH]c2ncccc2o1 is an inhibitor of PKA.
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-548__names__noun}.
Result: {MUV-548#no&yes}
S=c1[nH]c2ncccc2o1
S=c1[nH]c2ncccc2o1
3H-[1,3]oxazolo[4,5-b]pyridine-2-thione