Using O[C@H](CCl)c1ccccc1, O=c1cc(N2CC3CCC(C2)O3)nc2n1CC[C@@H](C(F)(F)F)N2 to produce O=c1cc(N2CC3CCC(C2)O3)nc2n1CC[C@@H](C(F)(F)F)N2C[C@@H](O)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.