[{'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: Cookies We have the right to set and access cookies on your computer. The use of cookies improves the quality of our services, which includes recording user sessions and preferences, improving targeted advertisements, etc..."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]