Using CCOC(=O)C(=O)CC(=O)C1C2CC(O[Si](c3ccccc3)(c3ccccc3)C(C)(C)C)CC21, CC(C)NN to produce CCOC(=O)c1cc(C2C3CC(O[Si](c4ccccc4)(c4ccccc4)C(C)(C)C)CC32)n(C(C)C)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.