Task: Please estimate if the compound with the SMILES O=[N+]([O-])c1ccc(N2CCCC2)cc1N1CCCCC1 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=[N+]([O-])c1ccc(N2CCCC2)cc1N1CCCCC1
O=[N+]([O-])c1ccc(N2CCCC2)cc1N1CCCCC1
1-(2-nitro-5-pyrrolidin-1-ylphenyl)piperidine