Task: Please create a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=[N+]([O-])c1ccc2c(c1)nc1n2CCN(C2CCCCC2)C1
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
(2-cyclohexyl-3,4-dihydro-1H-pyrazino[1,2-a]benzimidazol-8-yl)-oxido-oxoazanium