Using Cc1cccc(-c2[nH]c(C(F)(F)F)nc2-c2ccc(S(C)(=O)=O)cc2)c1, C[Si](C)(C)CCOCCl to produce Cc1cccc(-c2c(-c3ccc(S(C)(=O)=O)cc3)nc(C(F)(F)F)n2COCC[Si](C)(C)C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.