Task: Please create a compound that is not an inhibitor of the EPH receptor A4 and report its SMILES.
Result: Cc1nc(-c2ccccc2)c2c(=O)cc[nH]c2n1
Task: Please {#create|generate!} a {#molecule|compound!} that is {MUV-689#not &NULL}{MUV-689__names__noun} and report its {SMILES__description}.
Result: {SMILES#}
Cc1nc(-c2ccccc2)c2c(=O)cc[nH]c2n1
Cc1nc(-c2ccccc2)c2c(=O)cc[nH]c2n1
2-methyl-4-phenyl-8H-pyrido[2,3-d]pyrimidin-5-one