Design a compound that is not an inhibitor of the protein kinase A (PKA) and report its SMILES.
Result: O=c1ncnc2n(Cc3ccccc3)[nH]cc1-2
{#Create|Generate|Propose|Suggest|Design|Invent!} a {#molecule|compound!} that is {MUV-548#not &NULL}{MUV-548__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
O=c1ncnc2n(Cc3ccccc3)[nH]cc1-2
O=c1ncnc2n(Cc3ccccc3)[nH]cc1-2
1-benzyl-2H-pyrazolo[3,4-d]pyrimidin-4-one