Using COc1ccc2c(c1)CCN(C(=O)C(F)(F)F)C2C1CCN(S(=O)(=O)c2cn(C)cn2)CC1 to produce Cn1cnc(S(=O)(=O)N2CCC(C3c4ccc(O)cc4CCN3C(=O)C(F)(F)F)CC2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.