Task: Please predict if the compound with the SMILES O=C1c2ccccc2-c2nccnc21 is an inhibitor of the protein kinase A (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}
O=C1c2ccccc2-c2nccnc21
O=C1c2ccccc2-c2nccnc21
indeno[1,2-b]pyrazin-9-one