Using N[C@@H]1CCCC[C@H]1O, CNC(=O)c1cc(Oc2ccc3nc(S(C)=O)oc3c2)ccn1 to produce CNC(=O)c1cc(Oc2ccc3nc(N[C@@H]4CCCC[C@H]4O)oc3c2)ccn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.