Task: Please determine if the compound with the SMILES O=c1[nH]c2ccccc2nc1Cc1ccccc1 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}
O=c1[nH]c2ccccc2nc1Cc1ccccc1
O=c1[nH]c2ccccc2nc1Cc1ccccc1
3-benzyl-1H-quinoxalin-2-one