If the R-3-methyl-1,2-cyclopentanedione (shown below) was reducedwith sufficient sodium borohydride to reduce both carbonyls,several stereoisomers of 3-methyl-1,2-cyclopentanediol would be formed. Write all the stereochemical products (draw structures withstereochemistry shown) and label them with the appropriate R/Sstereochemistry for each center.