Using CC(C)N1C(=O)NCc2cnc(Nc3ccc(N4CCC(N(C)C)CC4)cc3)nc21 to produce CC(C)n1c(=O)ncc2cnc(Nc3ccc(N4CCC(N(C)C)CC4)cc3)nc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.