Question: Is the SMILES CC1CN(c2ccc([N+](=O)[O-])cc2Cl)CCN1S(=O)(=O)c1ccccc1 an inhibitor of the EPH receptor A4?
Answer: no
Question: Is the {SMILES__description} {SMILES#} {MUV-689__names__noun}?
Answer: {MUV-689#no&yes}
CC1CN(c2ccc([N+](=O)[O-])cc2Cl)CCN1S(=O)(=O)c1ccccc1
CC1CN(c2ccc([N+](=O)[O-])cc2Cl)CCN1S(=O)(=O)c1ccccc1
1-(benzenesulfonyl)-4-(2-chloro-4-nitrophenyl)-2-methylpiperazine