Generate a compound that is not an inhibitor of the protein kinase A (PKA) and report its SMILES.
Result: O=C(NCc1cccs1)c1cnc2ccccn2c1=O
{#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=C(NCc1cccs1)c1cnc2ccccn2c1=O
O=C(NCc1cccs1)c1cnc2ccccn2c1=O
4-oxo-N-(thiophen-2-ylmethyl)pyrido[1,2-a]pyrimidine-3-carboxamide