Create a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(/C=C/c1ccccc1[N+](=O)[O-])NCc1ccccc1Cl
{#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(/C=C/c1ccccc1[N+](=O)[O-])NCc1ccccc1Cl
O=C(/C=C/c1ccccc1[N+](=O)[O-])NCc1ccccc1Cl
(E)-N-[(2-chlorophenyl)methyl]-3-(2-nitrophenyl)prop-2-enamide