Suggest a molecule that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: CC1(c2cccs2)CC(c2cccs2)=C(C#N)C(=O)N1
{#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#}
CC1(c2cccs2)CC(c2cccs2)=C(C#N)C(=O)N1
CC1(c2cccs2)CC(c2cccs2)=C(C#N)C(=O)N1
2-methyl-6-oxo-2,4-dithiophen-2-yl-1,3-dihydropyridine-5-carbonitrile