[{'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 may work with analytics companies to helpus understand how the Application is 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 Application which helps us keepthe cost of the Application low. Advertisers and advertising networks are not allowed to use the information collected by the Application, including, but not limited to, the unique identification ID of your mobile device and your mobile telephone number. ..."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Phone_Number_3rdParty, Identifier_Device_ID_3rdParty.'}]