Invent a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: COC(=O)c1sc2nc3c(c(-c4cccs4)c2c1N)CCCC3
{#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)c1sc2nc3c(c(-c4cccs4)c2c1N)CCCC3
COC(=O)c1sc2nc3c(c(-c4cccs4)c2c1N)CCCC3
methyl 3-amino-4-thiophen-2-yl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxylate