[{'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: Advertising & Third Party Products and Services The Services are supported via advertising, and we collect certain data to help the Services serve ads. We may work with analytics companies to help us understand how the Services are being used, such as the frequency and duration of usage. We work with advertisers and third party advertising networks, who need to know how you interact with advertising provided in the Services which helps us keep the cost of the Services low. Advertisers and advertising networks use some of the information collected by the Services, including the unique identification ID of your mobile device. To protect the anonymity of this information, we use an encryption technology to help ensure that these third parties can't identify you personally. These third parties may also obtain information about other services you've downloaded to your mobile device, the mobile websites you visit, your non-precise location information (e.g., your zip code), and other non-precise location information in order to help analyze and serve anonymous targeted advertising on the Services and elsewhere. We may also share encrypted versions of information you have provided in order to enable our partners to append other available information about you for analysis or advertising related use."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_ZIP_3rdParty, Identifier_Device_ID_3rdParty, Location_3rdParty, Location_Cell_Tower_3rdParty, Location_IP_Address_3rdParty.'}]