Using CC(=O)Nc1nc(C)c(S(=O)(=O)Nc2cc(C)cc(NC(=O)OC(C)(C)C)n2)s1 to produce Cc1cc(NC(=O)OC(C)(C)C)nc(NS(=O)(=O)c2sc(N)nc2C)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.