Task: Please estimate if the compound with the SMILES CCNC(=O)CN(c1ccc(Br)c(C)c1)S(C)(=O)=O 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-bromo-3-methyl-N-methylsulfonylanilino)-N-ethylacetamide