Task: Please create a molecule that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: CCSc1sc(CC)cc1C(=O)O
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-689#not &NULL}{MUV-689__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
CCSc1sc(CC)cc1C(=O)O
CCSc1sc(CC)cc1C(=O)O
5-ethyl-2-ethylsulfanylthiophene-3-carboxylic acid