Using C[O-], CC(=O)Nc1cc(C(=O)c2ccnc(Cl)c2)cc(-c2cccc3c2ccn3[Si](C(C)C)(C(C)C)C(C)C)c1 to produce COc1cc(C(=O)c2cc(NC(C)=O)cc(-c3cccc4[nH]ccc34)c2)ccn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.