Using O=C(Cl)Cc1ccccc1, C[C@H](CN)NS(=O)(=O)c1ccc2cnccc2c1 to produce C[C@H](CNC(=O)Cc1ccccc1)NS(=O)(=O)c1ccc2cnccc2c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.