In the question below, a sentence is given with two blanks to be filled in with appropriate words. Four alternatives are suggested for each question. Choose the correct alternative out of the four. In the case that none of the options fit in the sentence, choose 'None of the above'. The hardest part about _________ a task to someone else is trusting that they will do it well and many managers are reluctant to turn over their responsibilities to someone who may not meet that __________.