Using CCOC(=O)c1occc1-c1cccc(OCc2cccc([N+](=O)[O-])c2)c1, [NH4+] to produce CCOC(=O)c1occc1-c1cccc(OCc2ccccc2N)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.