Task: Please estimate if the compound with the SMILES CCOC(=O)C1(Cc2ccccc2C)CCCN(Cc2ccc(NC(C)=O)cc2)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}
ethyl 1-[(4-acetamidophenyl)methyl]-3-[(2-methylphenyl)methyl]piperidine-3-carboxylate