Task: Please predict if the compound with the SMILES COc1ccnc(N2CCN(c3ccc(Cl)cc3)CC2)c1C#N 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}
COc1ccnc(N2CCN(c3ccc(Cl)cc3)CC2)c1C#N
COc1ccnc(N2CCN(c3ccc(Cl)cc3)CC2)c1C#N
2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile