[{'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: • Device information. In addition to log data, we may also collect information about the device you're using Pinterest on, including what type of device it is, what operating system you're using, device settings, unique device identifiers, and crash data. Whether we collect some or all of this information often depends on what type of device you're using and its settings. For example, different types of information are available depending on whether you're using a Mac or a PC, or an iPhone or an Android phone. To learn more about what information your device makes available to us, please also check the policies of your device manufacturer or software provider."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Device_ID_1stParty.'}]