Task: Please estimate if the compound with the SMILES COc1ccc2occ(C(=O)c3ccc([N+](=O)[O-])cc3)c2c1 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}
COc1ccc2occ(C(=O)c3ccc([N+](=O)[O-])cc3)c2c1
COc1ccc2occ(C(=O)c3ccc([N+](=O)[O-])cc3)c2c1
(5-methoxy-1-benzofuran-3-yl)-(4-nitrophenyl)methanone