Using CCOC(=O)C(=O)N1CCN(C(=O)/C=C/c2ccc(Sc3ccc(Cl)cc3Cl)c([N+](=O)[O-])c2)CC1 to produce O=C(O)C(=O)N1CCN(C(=O)/C=C/c2ccc(Sc3ccc(Cl)cc3Cl)c([N+](=O)[O-])c2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.