Using ClCCN1c2ccc(Cl)cc2C(c2ccco2)=NCC1CCl, O=C(OO)c1cccc(Cl)c1 to produce [O-][N+]1=C(c2ccco2)c2cc(Cl)ccc2N(CCCl)C(CCl)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.