Propose a compound that is not an inhibitor of the protein kinase A (PKA) and report its SMILES.
Result: O=c1c2c[nH][nH]c-2nc(=S)n1-c1ccccc1F
{#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=c1c2c[nH][nH]c-2nc(=S)n1-c1ccccc1F
O=c1c2c[nH][nH]c-2nc(=S)n1-c1ccccc1F
5-(2-fluorophenyl)-6-sulfanylidene-1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one