Task: Please estimate if the compound with the SMILES CCCCC1S/C(=N\N=C\c2ccc(OC)cc2)N(Cc2ccc(OC)cc2)C1=O 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}
CCCCC1S/C(=N\N=C\c2ccc(OC)cc2)N(Cc2ccc(OC)cc2)C1=O
CCCCC1S/C(=N\N=C\c2ccc(OC)cc2)N(Cc2ccc(OC)cc2)C1=O
(2Z)-5-butyl-3-[(4-methoxyphenyl)methyl]-2-[(E)-(4-methoxyphenyl)methylidenehydrazinylidene]-1,3-thiazolidin-4-one