Using COC(=O)C1(NC(=O)c2ccc(OC)c(OCCc3cc(C)ccc3F)c2)CCCCCC1 to produce COc1ccc(C(=O)NC2(C(=O)O)CCCCCC2)cc1OCCc1cc(C)ccc1F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.