Using CCOC(=O)/C=C/c1cc(F)c(Cl)cc1[C@@H](C)OC[C@H](O)CN1CCC[C@H]1Cc1ccc(C)c(F)c1 to produce CCOC(=O)CCc1cc(F)c(Cl)cc1[C@@H](C)OC[C@H](O)CN1CCC[C@H]1Cc1ccc(C)c(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.