Propose a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(Nc1ccc([N+](=O)[O-])cc1)C1C(c2ccccc2)=C1c1ccccc1
{#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(Nc1ccc([N+](=O)[O-])cc1)C1C(c2ccccc2)=C1c1ccccc1
O=C(Nc1ccc([N+](=O)[O-])cc1)C1C(c2ccccc2)=C1c1ccccc1
N-(4-nitrophenyl)-2,3-diphenylcycloprop-2-ene-1-carboxamide