Using CC(C)(C)OC(=O)NCCCN(CCCCc1ccccc1)S(=O)(=O)c1cccc2cnccc12 to produce NCCCN(CCCCc1ccccc1)S(=O)(=O)c1cccc2cnccc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.