Generate a molecule that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: COc1cccc2c1C(=O)c1ccc3ccccc3c1C2=O
{#Create|Generate|Propose|Suggest|Design|Invent!} a {#molecule|compound!} that is {MUV-689#not &NULL}{MUV-689__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
COc1cccc2c1C(=O)c1ccc3ccccc3c1C2=O
COc1cccc2c1C(=O)c1ccc3ccccc3c1C2=O
8-methoxybenzo[a]anthracene-7,12-dione