Task: Please generate a compound that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: O=C1CC(N2CCN(C(c3ccccc3)c3ccccc3)CC2)C(=O)N1
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-689#not &NULL}{MUV-689__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
O=C1CC(N2CCN(C(c3ccccc3)c3ccccc3)CC2)C(=O)N1
O=C1CC(N2CCN(C(c3ccccc3)c3ccccc3)CC2)C(=O)N1
3-(4-benzhydrylpiperazin-1-yl)pyrrolidine-2,5-dione