[{'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: Other Unless a mutually executed agreement between you and us states otherwise, our Terms make up the entire agreement between you and us regarding WhatsApp and our Services, and supersede any prior agreements."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]