Using CCOC(=O)c1ccc2cc(Oc3ccc([N+](=O)[O-])cn3)ccc2c1 to produce CCOC(=O)c1ccc2cc(Oc3ccc(N)cn3)ccc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.