Task: Please predict if the molecule with the SMILES C=CCn1c(CNC(=O)c2cccs2)nnc1SCC(=O)c1ccc(Br)cc1 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}
N-[[5-[2-(4-bromophenyl)-2-oxoethyl]sulfanyl-4-prop-2-enyl-1,2,4-triazol-3-yl]methyl]thiophene-2-carboxamide