Task: Please determine if the compound with the SMILES COc1ccc2c(c1)[n+](=O)c(C(C)=O)c(C)n2[O-] 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}
COc1ccc2c(c1)[n+](=O)c(C(C)=O)c(C)n2[O-]
COc1ccc2c(c1)[n+](=O)c(C(C)=O)c(C)n2[O-]
1-(7-methoxy-3-methyl-4-oxido-1-oxoquinoxalin-1-ium-2-yl)ethanone