Generate a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(Cn1c(=O)sc2ccccc21)Nc1nc2c(s1)CCCC2
{#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#}
2-(2-oxo-1,3-benzothiazol-3-yl)-N-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide