Using CC(C)(C)OC(=O)N1CCN(c2cccc(-n3ncc4cnc(-c5cncs5)cc43)n2)CC1 to produce c1cc(N2CCNCC2)nc(-n2ncc3cnc(-c4cncs4)cc32)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.