Task: Please predict if the compound with the SMILES CCN1CCN(Cc2c(O)ccc3c2O/C(=C\c2ccc(C)cc2)C3=O)CC1 is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
CCN1CCN(Cc2c(O)ccc3c2O/C(=C\c2ccc(C)cc2)C3=O)CC1
CCN1CCN(Cc2c(O)ccc3c2O/C(=C\c2ccc(C)cc2)C3=O)CC1
(2Z)-7-[(4-ethylpiperazin-1-yl)methyl]-6-hydroxy-2-[(4-methylphenyl)methylidene]-1-benzofuran-3-one