Using Cc1ccc(S(=O)(=O)NC2CCCCC2)c(C(=O)[C@H](C)[C@H]2NC(=O)[C@@H]2[C@@H](C)O[Si](C)(C)C(C)(C)C)c1, C1CCOC1 to produce C[C@@H](O[Si](C)(C)C(C)(C)C)[C@H]1C(=O)N[C@@H]1[C@@H](C)C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.