Question: Is the SMILES O=[N+]([O-])c1ccc2c(c1)nc1n2CCN(C2CCCCC2)C1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
(2-cyclohexyl-3,4-dihydro-1H-pyrazino[1,2-a]benzimidazol-8-yl)-oxido-oxoazanium