Task: Please generate a compound that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: C=CCSc1nc(NC)c2sccc2n1
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-689#not &NULL}{MUV-689__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
C=CCSc1nc(NC)c2sccc2n1
C=CCSc1nc(NC)c2sccc2n1
N-methyl-2-prop-2-enylsulfanylthieno[3,2-d]pyrimidin-4-amine