Invent a compound that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: CCCCCCN1C=CC(=C/C=C(\C#N)C(=O)OCC)C=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#}
CCCCCCN1C=CC(=C/C=C(\C#N)C(=O)OCC)C=C1
CCCCCCN1C=CC(=C/C=C(\C#N)C(=O)OCC)C=C1
ethyl (E)-2-cyano-4-(1-hexylpyridin-4-ylidene)but-2-enoate