Task: Please create a molecule that is not an inhibitor of factor XIa (FXIa) and report its SMILES.
Result: COC(=O)C(C=C1C=CC(=O)C=C1)=C1Nc2ccccc2N1
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-846#not &NULL}{MUV-846__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
COC(=O)C(C=C1C=CC(=O)C=C1)=C1Nc2ccccc2N1
COC(=O)C(C=C1C=CC(=O)C=C1)=C1Nc2ccccc2N1
methyl2-(1,3-dihydrobenzimidazol-2-ylidene)-3-(4-oxidanylidenecyclohexa-2,5-dien-1-ylidene)propanoate