Using CCOC(=O)[C@@H](CN)[C@@H](C)O[Si](C)(C)C(C)(C)C to produce C[C@@H](O[Si](C)(C)C(C)(C)C)[C@@H]1CNC1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.