Generate a compound that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: c1cncc(-c2nc(-c3cccs3)cs2)c1
{#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#}
c1cncc(-c2nc(-c3cccs3)cs2)c1
c1cncc(-c2nc(-c3cccs3)cs2)c1
2-pyridin-3-yl-4-thiophen-2-yl-1,3-thiazole