Using CCOC(=O)C(CC1CC1)c1ccc([N+](=O)[O-])c(OCC2CC2)c1 to produce CCOC(=O)C(CC1CC1)c1ccc(N)c(OCC2CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.