Generate a compound that is not an agonist of the S1P1 receptor and report its SMILES.
Result: O=C1C(=CNCCCN2CCCC2=O)C(=O)c2ccccc21
{#Create|Generate|Propose|Suggest|Design|Invent!} a {#molecule|compound!} that is {MUV-466#not &NULL}{MUV-466__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
O=C1C(=CNCCCN2CCCC2=O)C(=O)c2ccccc21
O=C1C(=CNCCCN2CCCC2=O)C(=O)c2ccccc21
2-[[3-(2-oxidanylidenepyrrolidin-1-yl)propylamino]methylidene]indene-1,3-dione