Using CC(C)(C)OC(=O)N1CC2CC1CN2c1ncnc2c(-c3ccc(Cl)cc3)n(-c3ccccc3Cl)nc12 to produce Clc1ccc(-c2c3ncnc(N4CC5CC4CN5)c3nn2-c2ccccc2Cl)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.