Using [BH3-]C#N, C=CCc1cc(C=O)ccc1Oc1cc(Cl)ccc1C#N to produce C=CCc1cc(CNC)ccc1Oc1cc(Cl)ccc1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.