Task: Pos Tagging
Input (English): Sentence: To prevent the manager from deliberately controlling himself only during the sessions , they were rather lengthy ( about twenty minutes ) , the situations were imperfectly described to the manager so that he would not know what to expect , new antagonists were brought on the scene unexpectedly , and the antagonists were instructed to {{ deliberately }} behave in such ways as to upset the manager and get him to operate in a manner for which he had been previously criticized . 
Word: deliberately
Output (English): ADV