Task: Please predict if the compound with the SMILES NNc1nnc(-c2ccccc2)c(-c2ccccc2)n1 is an inhibitor of the EPH receptor A4.
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-689__names__noun}.
Result: {MUV-689#no&yes}
NNc1nnc(-c2ccccc2)c(-c2ccccc2)n1
NNc1nnc(-c2ccccc2)c(-c2ccccc2)n1
(5,6-diphenyl-1,2,4-triazin-3-yl)hydrazine