Task: Please estimate if the molecule with the SMILES Cc1cc(Br)ccc1SCC(=O)OCC(=O)Nc1ccccc1C#N 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}
2-[2-(4-bromo-2-methylphenyl)sulfanyl-1-oxoethoxy]-N-(6-cyanophenyl)acetamide