Task: Please generate a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: CCc1c(C)nc2c(C#N)c(C)[nH]n2c1=O
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
CCc1c(C)nc2c(C#N)c(C)[nH]n2c1=O
CCc1c(C)nc2c(C#N)c(C)[nH]n2c1=O
6-ethyl-2,5-dimethyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-3-carbonitrile