[{'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: The database may also - via a "social graph" algorithm - be used to show the User what other Users he or she, directly or indirectly, has in common with another User and to suggest other contacts they may have in common. Please note that, if You are presented as a person that the User who made the query may know or as a "similar" person, some of Your profile information entered by you, excluding phone number, will be disclosed to such User.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Phone_Number_1stParty.'}]