Using CCOC(=O)CCCCCSc1ccc(N)cc1, CCCC1=C(C(=O)Cl)SC2=NCCCN21 to produce CCCC1=C(C(=O)Nc2ccc(SCCCCCC(=O)OCC)cc2)SC2=NCCCN21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.