Using CNc1nc(Cl)cc(N2C[C@@H](COS(C)(=O)=O)OC[C@H]2C)n1, CNC to produce CNc1nc(Cl)cc(N2C[C@@H](CN(C)C)OC[C@H]2C)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.