Using COc1ccc2ncc3c(c2c1)CCCC3, O=C(OO)c1cccc(Cl)c1 to produce COc1ccc2c(c1)c1c(c[n+]2[O-])CCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.