Question: Is the SMILES O=c1cc(-c2ccc([N+](=O)[O-])cc2)c2ccc(O)cc2o1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
O=c1cc(-c2ccc([N+](=O)[O-])cc2)c2ccc(O)cc2o1
O=c1cc(-c2ccc([N+](=O)[O-])cc2)c2ccc(O)cc2o1
7-hydroxy-4-(4-nitrophenyl)chromen-2-one