Using CCCCC(O[SiH](c1ccccc1)c1ccccc1)[C@@H]1O[C@H](n2ccc(N)nc2=O)CS1 to produce Nc1ccn([C@@H]2CS[C@H](CO)O2)c(=O)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.