Propose a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(NCCC(=O)N1CCN(c2ncccn2)CC1)c1ccccc1Cl
{#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#}
O=C(NCCC(=O)N1CCN(c2ncccn2)CC1)c1ccccc1Cl
O=C(NCCC(=O)N1CCN(c2ncccn2)CC1)c1ccccc1Cl
2-chloro-N-[3-oxo-3-(4-pyrimidin-2-ylpiperazin-1-yl)propyl]benzamide