Using CC(C)(C)OC(=O)N1CCN(c2cnc(NCCNc3ccc([N+](=O)[O-])cn3)nc2-c2ccc(Cl)cc2Cl)CC1 to produce O=[N+]([O-])c1ccc(NCCNc2ncc(N3CCNCC3)c(-c3ccc(Cl)cc3Cl)n2)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.