Task: Please predict if the molecule with the SMILES CCCn1nnc(NC(=O)c2ccc(Br)cc2)n1 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}
CCCn1nnc(NC(=O)c2ccc(Br)cc2)n1
CCCn1nnc(NC(=O)c2ccc(Br)cc2)n1
4-bromo-N-(2-propyltetrazol-5-yl)benzamide