Task: Please predict if the compound with the SMILES COc1ccc(CNC(=O)CSc2ccc(Br)cc2)cc1OC 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-(4-bromophenyl)sulfanyl-N-[(4,5-dimethoxyphenyl)methyl]acetamide