Using O=C(O)Cc1cccnc1, Clc1ncc(-c2cnc([C@@H]3CCCN3)[nH]2)cn1 to produce O=C(Cc1cccnc1)N1CCC[C@H]1c1ncc(-c2cnc(Cl)nc2)[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.