Using O=C1CC[C@@H](CO)N1, CCCn1/c(=N/C(=O)c2cc(C(F)(F)F)ccc2F)cc(C(C)(C)C)n1C to produce CCCn1/c(=N/C(=O)c2cc(C(F)(F)F)ccc2OC[C@@H]2CCC(=O)N2)cc(C(C)(C)C)n1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.