Using C=O, C=CC1C(C)C(=O)N1[Si](C)(C)C(C)(C)C to produce C=CC1N([Si](C)(C)C(C)(C)C)C(=O)C1(C)CO, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.