Using Cc1cc(C#N)ccc1Nc1c(C(=O)NOCC2CC2)cc2[nH]c(COCC[Si](C)(C)C)nc2c1F to produce Cc1cc(C#N)ccc1Nc1c(C(=O)NOCC2CC2)cc2[nH]cnc2c1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.