or she will be both commercially aware and also have a reasonable grasp of the technical complexities of the products .
O O O O O B-SKILL I-SKILL O O O O B-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL I-SKILL O
CC PRP MD VB DT RB JJ CC RB VBP DT JJ NN IN DT JJ NNS IN DT NNS .