Using COC(=O)C1Cc2cc(Nc3ncc(F)c(Nc4ccc(F)c(F)c4)n3)ccc2O1, CCN(C(C)C)C(C)C to produce CNC(=O)C1Cc2cc(Nc3ncc(F)c(Nc4ccc(F)c(F)c4)n3)ccc2O1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.