Select the oxidizing or reducing agent(s) that you would use to carry out the transformation below: OH H;c OCH; OH CH;OH H;c NaBH4 PCC RCOzH 0i 03, " CHzOHii (CH3)zS 0 Hz Ni 0 Hz, Pd/CaSO4, quinoline 0iLiAIH4; ii. HzOt Li, NH3 OiKMnO, HzO, KOH,heat; ii. H3Ot