Question: Is the SMILES O=C1NC(c2ccccc2)=C(c2ccc3ccccc3n2)C(c2ccc([N+](=O)[O-])cc2)N1 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=C1NC(c2ccccc2)=C(c2ccc3ccccc3n2)C(c2ccc([N+](=O)[O-])cc2)N1
O=C1NC(c2ccccc2)=C(c2ccc3ccccc3n2)C(c2ccc([N+](=O)[O-])cc2)N1
4-(4-nitrophenyl)-6-phenyl-5-quinolin-2-yl-3,4-dihydro-1H-pyrimidin-2-one