Using O=C(OO)c1cccc(Cl)c1, Nc1ncccc1NC(=O)OCc1ccccc1 to produce Nc1c(NC(=O)OCc2ccccc2)ccc[n+]1[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.