Task: Please determine if the compound with the SMILES COc1ccc(OC)c(C(=O)c2coc3ccc(O)cc23)c1 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(OC)c(C(=O)c2coc3ccc(O)cc23)c1
COc1ccc(OC)c(C(=O)c2coc3ccc(O)cc23)c1
(2,5-dimethoxyphenyl)-(5-hydroxy-1-benzofuran-3-yl)methanone