Task: Please determine if the compound with the SMILES COc1ccccc1CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1 is an inhibitor of the EPH receptor A4.
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-689__names__noun}.
Result: {MUV-689#no&yes}
COc1ccccc1CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
COc1ccccc1CC(=O)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
2-(2-methoxyphenyl)-1-[4-(4-nitrophenyl)piperazin-1-yl]ethanone