Using CCc1c2s[nH]c(=O)c2c(=O)n2ccc(Cl)cc12, NCc1ccc(B(O)O)cc1 to produce CCc1c2s[nH]c(=O)c2c(=O)n2ccc(-c3ccc(CN)cc3)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.