Definition: You are given a question on management. You are also given 4 answer options (associated with "A", "B", "C", "D"), out of which only one is correct. You need to answer the question by selecting the correct option. You should only answer with the choice letter, not the whole answer.
Input: What is the purpose of a 'quality circle'?
(A)Bring together managers and workers to find improvements. (B)Bring together managers and workers to discuss output. (C)Bring together managers and workers to review quality of work. (D)Bring together managers and workers to review targets.

A