Task: Please create a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: O=C(Cc1ccccc1[N+](=O)[O-])NCc1ccncc1
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
oxido-oxo-[2-[2-oxo-2-(pyridin-4-ylmethylamino)ethyl]phenyl]azanium