Create a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: COC(=O)c1oc2c(c1C)C(=O)CC(C)(C)C2
{#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#}
COC(=O)c1oc2c(c1C)C(=O)CC(C)(C)C2
COC(=O)c1oc2c(c1C)C(=O)CC(C)(C)C2
methyl 3,6,6-trimethyl-4-oxo-5,7-dihydro-1-benzofuran-2-carboxylate