Using CC(C)(C)N, Cc1cc(Nc2ncnc3cnc(N4CCCC4)cc23)ccc1Oc1cccc(C(=O)O)c1 to produce Cc1cc(Nc2ncnc3cnc(N4CCCC4)cc23)ccc1Oc1cccc(C(=O)NC(C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.