Task: Please estimate if the compound with the SMILES O=C(CN1C(=O)/C(=C/c2ccccc2F)Sc2ccccc21)N1CCN(c2ccccn2)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}
O=C(CN1C(=O)/C(=C/c2ccccc2F)Sc2ccccc21)N1CCN(c2ccccn2)CC1
O=C(CN1C(=O)/C(=C/c2ccccc2F)Sc2ccccc21)N1CCN(c2ccccn2)CC1
(2Z)-2-[(2-fluorophenyl)methylidene]-4-[2-oxo-2-(4-pyridin-2-ylpiperazin-1-yl)ethyl]-1,4-benzothiazin-3-one