Task: Please determine if the compound with the SMILES CCOC(=O)c1oc2cccc(OC(C)=O)c2c1C 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}
CCOC(=O)c1oc2cccc(OC(C)=O)c2c1C
CCOC(=O)c1oc2cccc(OC(C)=O)c2c1C
ethyl 4-acetyloxy-3-methyl-1-benzofuran-2-carboxylate