A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the meaning of the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the option corresponding to 'No improvement'. The power to purchase independently was never transferred to the six board members of the corporation in the absence of a yes from the LG. Correct Answer Of a nod Correct option is 2. The idiom is ‘ of a nod’and not ‘ of a yes’. Hence , option 2 is correct. Option 1 is incorrect grammer. Option 3 is grammatically correct but less suitable from available option 2., which improves the sentence perfectly. Correct sentence: The power to purchase independently was never transferred to the six board members of the corporation in the absence of a nod from the LG.