Task: Please determine if the molecule with the SMILES CCCCC(=O)NN(C)c1nc(-c2ccccc2)nnc1C(F)(F)F 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}
CCCCC(=O)NN(C)c1nc(-c2ccccc2)nnc1C(F)(F)F
CCCCC(=O)NN(C)c1nc(-c2ccccc2)nnc1C(F)(F)F
N'-methyl-N'-[6-phenyl-3-(trifluoromethyl)-1,2,5-triazin-4-yl]pentanehydrazide