Using CCc1nn(-c2cccc(/C=C/c3ccc(Cl)cc3)c2)c(CC)c1C(=O)O, OCCN1CCCNCC1 to produce CCc1nn(-c2cccc(/C=C/c3ccc(Cl)cc3)c2)c(CC)c1C(=O)N1CCCN(CCO)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.