Using CC(C)(C)OC(=O)N1CCCC1=O, CCc1ccc(Oc2ccc(S(C)(=O)=O)cc2)c(OC)c1 to produce CCc1ccc(Oc2ccc(S(=O)(=O)/C=C3\CCCN3)cc2)c(OC)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.