Using CC(C)(C)OC(=O)N1CCC(O)CC1, Clc1ncnc2[nH]ncc12 to produce CC(C)(C)OC(=O)N1CCC(n2ncc3c(Cl)ncnc32)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.