Task: Please determine if the molecule with the SMILES O=C(CCN1C(=O)c2ccccc2C1=O)OCn1nnc2ccccc2c1=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}
(4-oxo-1,2,3-benzotriazin-3-yl)methyl 3-(1,3-dioxoisoindol-2-yl)propanoate