Using COCN(c1cccc(-c2ccnn2C2CCCCO2)c1F)S(=O)(=O)c1cc(F)ccc1F to produce COCN(c1cccc(-c2ccn[nH]2)c1F)S(=O)(=O)c1cc(F)ccc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.