[{'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: For example, we do not tell our advertisers the number of users our app receives and do not share anonymous identifiers (such as device advertising identifiers or hashed email addresses) with advertisers and business partners."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_3rdParty, Identifier_Ad_ID_3rdParty.'}]