Using CN1CCc2[nH]c3c(Cl)cccc3c2C1, CC1(c2ccncc2)CO1 to produce CN1CCc2c(c3cccc(Cl)c3n2CC(C)(O)c2ccncc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.