Using O=C(OCc1ccccc1)n1cc(Cl)c2cnccc21, O=C(OO)c1cccc(Cl)c1 to produce O=C(OCc1ccccc1)n1cc(Cl)c2c[n+]([O-])ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.