[{'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: We also may collect personally identifiable information that you provide to us, such as your name, address, phone number or email address. With your permission, we may also access other personal information on your device, such as your phone book, calendar or messages, in order to provide services to you. If authorized by you, we may also access profile and other information from social network services like Facebook."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Address_Book_1stParty, Contact_E_Mail_Address_1stParty, Contact_Phone_Number_1stParty, Contact_Postal_Address_1stParty, Facebook_SSO, SSO.'}]