Create a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(CCNc1cccc(F)c1)c1cccc([N+](=O)[O-])c1
{#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(CCNc1cccc(F)c1)c1cccc([N+](=O)[O-])c1
O=C(CCNc1cccc(F)c1)c1cccc([N+](=O)[O-])c1
3-(3-fluoroanilino)-1-(3-nitrophenyl)propan-1-one