Design a molecule that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: Cc1ccc([N+](=O)[O-])cc1NC(=S)NC(=O)CC(C)(C)C
{#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#}
Cc1ccc([N+](=O)[O-])cc1NC(=S)NC(=O)CC(C)(C)C
Cc1ccc([N+](=O)[O-])cc1NC(=S)NC(=O)CC(C)(C)C
3,3-dimethyl-N-[(2-methyl-5-nitrophenyl)carbamothioyl]butanamide