Question: Is the SMILES O=[N+]([O-])c1cccc(-c2nnn(C34CC5CC(CC(C5)C3)C4)n2)c1 an inhibitor of the EPH receptor A4?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-689__names__noun}?
Answer: {MUV-689#no&yes}
O=[N+]([O-])c1cccc(-c2nnn(C34CC5CC(CC(C5)C3)C4)n2)c1
O=[N+]([O-])c1cccc(-c2nnn(C34CC5CC(CC(C5)C3)C4)n2)c1
[3-[3-(1-adamantyl)tetrazol-5-yl]phenyl]-oxido-oxoazanium