[{'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: 2. Information We Collect From Other Sources If another user allows us to collect information from his or her device phonebook and you're one of that user's contacts we may combine the information we collect from that user's phonebook with other information we have collected about you. We may also obtain information from other sources and combine that with the information we collect through SNOW."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Address_Book_1stParty.'}]