Using COC(=O)[C@H](CO)N(O[Si](C)(C)C(C)(C)C)C(c1ccccc1)(c1ccccc1)c1ccccc1 to produce OCC(CO)NC(c1ccccc1)(c1ccccc1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.