Using CC1(C)OC[C@H](COc2ccc3c(c2)CCc2cc(Nc4ccccc4N)ccc2C3=O)O1 to produce Nc1ccccc1Nc1ccc2c(c1)CCc1cc(OC[C@H](O)CO)ccc1C2=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.