Design a molecule that is not an inhibitor of the protein kinase A (PKA) and report its SMILES.
Result: Cc1cccc(NC(=O)Nc2cccc(C)n2)n1
{#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#}
Cc1cccc(NC(=O)Nc2cccc(C)n2)n1
Cc1cccc(NC(=O)Nc2cccc(C)n2)n1
1,3-bis(6-methylpyridin-2-yl)urea