Design a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: CCOc1c(C#N)c(C#N)c2nc(C)cc(C)n12
{#Create|Generate|Propose|Suggest|Design|Invent!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
CCOc1c(C#N)c(C#N)c2nc(C)cc(C)n12
CCOc1c(C#N)c(C#N)c2nc(C)cc(C)n12
6-ethoxy-2,4-dimethylpyrrolo[1,2-a]pyrimidine-7,8-dicarbonitrile