[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: 11.4 In particular, and without limiting the application of paragraph 11.3, you must not make use or available any cheats or technological measures designed to control access to, or elements of, our Services, including providing access to any Virtual Money and/or Virtual Goods, whether on a free of charge basis or otherwise."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]