Using CC1(C)OC2C(NC(=O)OCc3ccccc3)CC(O[Si](C)(C)C(C)(C)C)C2O1 to produce CC1(C)OC2C(N)CC(O[Si](C)(C)C(C)(C)C)C2O1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.