Using CC(C)(C)OC(=O)NC(=O)OC(C)(C)C, CCCC(=O)c1ccc(OCCOCCOCCI)cc1 to produce CCCC(=O)c1ccc(OCCOCCOCCN(C(=O)OC(C)(C)C)C(=O)OC(C)(C)C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.