Task: Please predict if the compound with the SMILES Nc1nc(NCc2ccccc2)nc(Nc2cccc(F)c2)c1[N+](=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}
Nc1nc(NCc2ccccc2)nc(Nc2cccc(F)c2)c1[N+](=O)[O-]
Nc1nc(NCc2ccccc2)nc(Nc2cccc(F)c2)c1[N+](=O)[O-]
2-N-benzyl-4-N-(3-fluorophenyl)-5-nitropyrimidine-2,4,6-triamine