Using CC(C)(C)[Si](C)(C)Cl, OC[C@H]1OC[C@@H](n2cnc3cc(Cl)c(Cl)cc32)C[C@@H]1O to produce CC(C)(C)[Si](C)(C)OC[C@H]1OC[C@@H](n2cnc3cc(Cl)c(Cl)cc32)C[C@@H]1O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.