Invent a molecule that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: CCCNC1=C(C)C(=O)CC1
{#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#}
CCCNC1=C(C)C(=O)CC1
CCCNC1=C(C)C(=O)CC1
2-methyl-3-(propylamino)cyclopent-2-en-1-one