[{'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: Your Stuff & Your Permissions When you use our Services, you provide us with things like your files, content, messages, contacts and so on ("Your Stuff"). Your Stuff is yours. These Terms don\'t give us any rights to Your Stuff except for the limited rights that enable us to offer the Services.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Address_Book_1stParty.'}]