Design a compound that is not an inhibitor of the protein kinase A (PKA) and report its SMILES.
Result: CC1(C)OC(=O)C(=CNCC(O)c2ccccc2)C(=O)O1
{#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#}
CC1(C)OC(=O)C(=CNCC(O)c2ccccc2)C(=O)O1
CC1(C)OC(=O)C(=CNCC(O)c2ccccc2)C(=O)O1
5-[[(2-hydroxy-2-phenylethyl)amino]methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione