Using CC(=O)O[BH-](OC(C)=O)OC(C)=O, CCOC(=O)CC(c1cccc(CNc2ccc(-c3cc(OC)ccc3F)c(CC(C)(C)C)c2)c1)C1CC1 to produce CCOC(=O)CC(c1cccc(CN(C)c2ccc(-c3cc(OC)ccc3F)c(CC(C)(C)C)c2)c1)C1CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.