Design a compound that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: Cn1c2ccccc2c2cc(C(=O)N3CCOCC3)sc21
{#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#}
Cn1c2ccccc2c2cc(C(=O)N3CCOCC3)sc21
Cn1c2ccccc2c2cc(C(=O)N3CCOCC3)sc21
(4-methylthieno[2,3-b]indol-2-yl)-morpholin-4-ylmethanone