Using CC(C)(C)[Si](C)(C)Cl, Nc1nc2cc(CO)ccc2n1C1CCCCC1 to produce CC(C)(C)[Si](C)(C)OCc1ccc2c(c1)nc(N)n2C1CCCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.