Using NC(=O)c1cc(CCN2CCCC2)ccc1N, Cc1cc(C=O)cc(C)n1 to produce Cc1cc(-c2nc3ccc(CCN4CCCC4)cc3c(=O)[nH]2)cc(C)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.