Task: Please estimate if the compound with the SMILES CCN1C(=O)/C(=C\c2cn(-c3ccccc3)nc2-c2cccnc2)SC1=S 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}
CCN1C(=O)/C(=C\c2cn(-c3ccccc3)nc2-c2cccnc2)SC1=S
CCN1C(=O)/C(=C\c2cn(-c3ccccc3)nc2-c2cccnc2)SC1=S
(5E)-3-ethyl-5-[(1-phenyl-3-pyridin-3-ylpyrazol-4-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one