Using CC(C)[N-]C(C)C, CC(C)(C)[Si](C)(C)OC(CCc1ccccn1)C(F)(F)F to produce CC(CC(O[Si](C)(C)C(C)(C)C)C(F)(F)F)c1ccccn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.