Suggest a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: Nc1ncc(-c2ccc([N+](=O)[O-])cc2)cn1
{#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#}
Nc1ncc(-c2ccc([N+](=O)[O-])cc2)cn1
Nc1ncc(-c2ccc([N+](=O)[O-])cc2)cn1
5-(4-nitrophenyl)pyrimidin-2-amine