Using Cc1nc(N)nc(C)c1C, CCN(CC)S(=O)(=O)c1ccccc1S(=O)(=O)N=C=O to produce CCN(CC)S(=O)(=O)c1ccccc1S(=O)(=O)NC(=O)Nc1nc(C)c(C)c(C)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.