Using C[Si](C)(C)[N-][Si](C)(C)C, CC(C)(C)OC(=O)N1Cc2ccccc2C[C@H]1C=O to produce C=C[C@@H]1Cc2ccccc2CN1C(=O)OC(C)(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.