Task: Please estimate if the compound with the SMILES COc1ccc(C(=O)Oc2ccc3oc(=O)sc3c2)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}
COc1ccc(C(=O)Oc2ccc3oc(=O)sc3c2)cc1
COc1ccc(C(=O)Oc2ccc3oc(=O)sc3c2)cc1
(2-oxo-1,3-benzoxathiol-5-yl)4-methoxybenzoate