Using c1cc(-c2ccc3c(c2)CCNC3)cs1, CC(=O)O[C@H](C)c1nccc(Cl)n1 to produce CC(=O)O[C@H](C)c1nccc(N2CCc3cc(-c4ccsc4)ccc3C2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.