Task: Please generate a compound that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: C=CCN1C(=O)NC(=O)/C(=C/C=C/c2ccccc2)C1=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#}
C=CCN1C(=O)NC(=O)/C(=C/C=C/c2ccccc2)C1=O
C=CCN1C(=O)NC(=O)/C(=C/C=C/c2ccccc2)C1=O
(5Z)-5-[(E)-3-phenylprop-2-enylidene]-1-prop-2-enyl-1,3-diazinane-2,4,6-trione