Task: Please estimate if the compound with the SMILES O=C(CN(CCc1ccccc1)S(=O)(=O)c1ccc(Br)cc1)N/N=C/c1ccccc1C(=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}
O=C(CN(CCc1ccccc1)S(=O)(=O)c1ccc(Br)cc1)N/N=C/c1ccccc1C(=O)O
O=C(CN(CCc1ccccc1)S(=O)(=O)c1ccc(Br)cc1)N/N=C/c1ccccc1C(=O)O
2-[(E)-[[2-[(4-bromophenyl)sulfonyl-(2-phenylethyl)amino]acetyl]hydrazinylidene]methyl]benzoicacid