Using COc1cc(C2CCNCC2)ccc1Nc1ncc(C(F)(F)F)c(CCc2ccccc2CC(N)=O)n1, CC(=O)O[BH-](OC(C)=O)OC(C)=O to produce COc1cc(C2CCN(C)CC2)ccc1Nc1ncc(C(F)(F)F)c(CCc2ccccc2CC(N)=O)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.