Propose a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: COC(=O)c1c(C)cc(OC(C)=O)c(C)c1OC(C)=O
{#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#}
methyl 2,4-diacetyloxy-3,6-dimethylbenzoate