Task: Please determine if the compound with the SMILES Cn1cc(-c2nnc(-c3ccccc3)o2)c2ccccc21 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}
Cn1cc(-c2nnc(-c3ccccc3)o2)c2ccccc21
Cn1cc(-c2nnc(-c3ccccc3)o2)c2ccccc21
2-(1-methylindol-3-yl)-5-phenyl-1,3,4-oxadiazole