Using Cc1ccc(N)nc1, COC(=O)[C@@H](O)CO[C@H](C)CO[Si](C(C)C)(C(C)C)C(C)C to produce Cc1ccc(NC(=O)[C@@H](O)CO[C@H](C)CO[Si](C(C)C)(C(C)C)C(C)C)nc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.