Generate a compound that is not an inhibitor of the protein kinase A (PKA) and report its SMILES.
Result: O=C1c2cccc3cccc(c23)C(=O)N1c1nncs1
{#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=C1c2cccc3cccc(c23)C(=O)N1c1nncs1
O=C1c2cccc3cccc(c23)C(=O)N1c1nncs1
2-(1,3,4-thiadiazol-2-yl)benzo[de]isoquinoline-1,3-dione