Using COc1cc(N)c(Cl)cc1-c1noc(C2CCNCC2)n1, CS(=O)(=O)OCC1CCCO1 to produce COc1cc(N)c(Cl)cc1-c1noc(C2CCN(CC3CCCO3)CC2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.